SAR Test Report_Part 1 of 4

FCC ID: IPH-A2670

Test Report

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Test Report Serial Number: 45461468 R2.0 Test Report Date: 11 January 2019 Project Number: 1422 SAR Test Report - New Certification Applicant: Maximum Reported 10g SAR FCC Extremity 0.30 W/kg ISED Extremity 0.30 Garmin International Inc. 1200 East 151 St. General Pop. Limit: 4.00 Olathe, KS, 66062 USA FCC ID: ISED Registration Number IPH-A2670 1792A-A2670 Product Model Number / HVIN Product Name / PMN AA2670 AA2670 In Accordance With: FCC 47 CFR §2.1093 Radiofrequency Radiation Exposure Evaluation: Portable Devices IC RSS-102 Issue 5 Radio Frequency Exposure Compliance of Radiocommunication Apparatus (All Frequency Bands) Approved By: Ben Hewson, President Celltech Labs Inc. 21-364 Lougheed Rd. Kelowna, BC, V1X 7R8 Canada Test Lab Certificate: 2470.01 IC Registration 3874A-1 FCC Registration: CA3874 This report shall not be reproduced in any form w ithout the expressed w ritten consent of Celltech Labs Inc.

Test Report S/N: 45461468 R2.0 Test Report Issue Date: 11 January 2019 Table of Contents 1.0 DOCUMENT CONTROL ................................................................................................................................................... 4 2.0 CLIENT AND DEVICE INFORMATION ............................................................................................................................ 5 3.0 SCOPE OF EVALUATION ................................................................................................................................................ 6 4.0 NORMATIVE REFERENCES ........................................................................................................................................... 7 5.0 STATEMENT OF COMPLIANCE ..................................................................................................................................... 8 6.0 SAR MEASUREMENT SYSTEM ...................................................................................................................................... 9 7.0 RF CONDUCTED POWER MEASUREMENT................................................................................................................ 10 TABLE 7.0 CONDUCTED POWER MEASUREMENTS .......................................................................................................................................... 10 8.0 NUMBER OF TEST CHANNELS (NC) AND CONFIGURATIONS ................................................................................. 10 9.0 ACCESSORIES EVALUATED ........................................................................................................................................ 11 TABLE 9.0 ACCESSORIES EVALUATED ........................................................................................................................................................... 11 10.0 SAR MEASUREMENT SUMMARY .............................................................................................................................. 12 TABLE 10.0: MEASURED RESULTS ............................................................................................................................................................... 12 11.0 SCALING OF MAXIMUM MEASURED SAR ................................................................................................................ 13 TABLE 11.0 SAR SCALING ......................................................................................................................................................................... 13 TABLE 11.1 FLUID SENSITIVITY CALCULATION (10G) ....................................................................................................................................... 14 12.0 SAR EXPOSURE LIMITS ............................................................................................................................................. 15 TABLE 12.0 EXPOSURE LIMITS .................................................................................................................................................................... 15 13.0 DETAILS OF SAR EVALUATION ................................................................................................................................. 16 13.0 DAY LOG ........................................................................................................................................................................................ 16 13.1 DUT SETUP AND CONFIGURATION....................................................................................................................................................... 17 13.2 DUT POSITIONING ........................................................................................................................................................................... 17 13.3 GENERAL PROCEDURES AND REPORT.................................................................................................................................................... 18 13.4 FLUID DIELECTRIC AND SYSTEMS PERFORMANCE CHECK ........................................................................................................................... 19 13.5 SCAN RESOLUTION 100MHZ TO 2GHZ ................................................................................................................................................ 19 13.6 SCAN RESOLUTION 2GHZ TO 3GHZ ..................................................................................................................................................... 20 13.7 SCAN RESOLUTION 5GHZ TO 6GHZ ..................................................................................................................................................... 20 14.0 MEASUREMENT UNCERTAINTIES ............................................................................................................................ 21 TABLE 14.0 MEASUREMENT UNCERTAINTY................................................................................................................................................... 21 TABLE 14.1 CALCULATION OF DEGREES OF FREEDOM ..................................................................................................................................... 22 15.0 FLUID DIELECTRIC PARAMETERS ........................................................................................................................... 23 TABLE 15.0 FLUID DIELECTRIC PARAMETERS 150MHZ HEAD TSL ................................................................................................................... 23 TABLE 15.1 FLUID DIELECTRIC PARAMETERS 150MHZ HEAD TSL ................................................................................................................... 24 16.0 SYSTEM VERIFICATION TEST RESULTS ................................................................................................................. 25 TABLE 16.0 SYSTEM VERIFICATION RESULTS 30MHZ HEAD TSL ..................................................................................................................... 25 17.0 SYSTEM VALIDATION SUMMARY ............................................................................................................................. 26 TABLE 17.0 SYSTEM VALIDATION SUMMARY ................................................................................................................................................. 26 18.0 MEASUREMENT SYSTEM SPECIFICATIONS ........................................................................................................... 27 ©2018 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the expressed written permission of Celltech Labs Inc. Page 2 of 48

Test Report S/N: 45461468 R2.0 Test Report Issue Date: 11 January 2019 TABLE 18.0 MEASUREMENT SYSTEM SPECIFICATIONS ..................................................................................................................................... 27 19.0 TEST EQUIPMENT LIST .............................................................................................................................................. 29 TABLE 19.0 EQUIPMENT LIST AND CALIBRATION ............................................................................................................................................ 29 20.0 FLUID COMPOSITION ................................................................................................................................................. 30 TABLE 20.0 FLUID COMPOSITION 150MHZ HEAD TSL ................................................................................................................................. 30 APPENDIX A – SYSTEM VERIFICATION PLOTS............................................................................................................... 31 SPC‐30H OCT 17 2018 ........................................................................................................................................................................... 31 APPENDIX B – MEASUREMENT PLOTS OF MAXIMUMUM MEASURED SAR ............................................................... 33 GARMIN AA2670 150H OCT 18 2018 ...................................................................................................................................................... 33 APPENDIX C - SETUP PHOTOS ......................................................................................................................................... 35 APPENDIX D – DUT AND ACCESSORY PHOTOS ............................................................................................................ 41 APPENDIX E – PROBE CALIBRATION ............................................................................................................................... 46 APPENDIX F – DIPOLE CALIBRATION .............................................................................................................................. 47 APPENDIX G - PHANTOM ................................................................................................................................................... 48 ©2018 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the expressed written permission of Celltech Labs Inc. Page 3 of 48

Test Report S/N: 45461468 R2.0 Test Report Issue Date: 11 January 2019 1.0 DOCUMENT CONTROL Samples Tested By: Trevor Whillock Report Prepared By: Art Voss Report Reviewed By: Ben Hewson Report Issue Number Description By Report Issue Date R0.0 Draft Art Voss 31 October 2018 R1.0 Inital Release Trevor Whillock 01 December 2018 R2.0 Revised Center frequency-Throughout Report Trevor Whillock 11 January 2019 ©2018 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the expressed written permission of Celltech Labs Inc. Page 4 of 48

Test Report S/N: 45461468 R2.0 Test Report Issue Date: 11 January 2019 2.0 CLIENT AND DEVICE INFORMATION Client Information Applicant Name Garmin International Inc. 1200 East 151 St. Applicant Address Olathe, KS,66062 USA DUT Information FCC ID IPH-A2670 Device Identifier(s): ISED: 1792A-A2670 General Radio Service Equipment Operating in the Band(26.960-27.410MHz) Type of Equipment: RSS-236. Device Model(s) / HVIN: AA2670 Device Marketing Name / PMN: AA2670 Test Sample Serial No.: T/A Sample - Identical Prototype Transmit Frequency Range: 27.045 MHz Fixed Number of Channels: See Section 8.0 Manuf. Max. Avg Rated Output Power: 28.71 dBm, Peak Modulation: CW Duty Cycle: 100.0% DUT Power Source: 5V USB, Internal Li-ion battery Deviation(s) from standard/procedure: None Modification of DUT: None ©2018 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the expressed written permission of Celltech Labs Inc. Page 5 of 48

Test Report S/N: 45461468 R2.0 Test Report Issue Date: 11 January 2019 3.0 SCOPE OF EVALUATION The AA2670, FCC ID: IPH-A2670, ISED: 1792A-A2670 is a hand held transceiver with one transmitter that operates in the 26.960-27.410 MHz frequency band at a fixed transmit frequency of 27.045 MHz. The device is intended for General Population Use. The product operates from an internal proprietary Li-ion rechargeable battery which can be connected to a compliant USB interface port, AC or DC adapter for charging. Test samples provided by the manufacturer were capable of transmitting at select frequencies and modulations preset by the manufacturer. An additional antenna modification was prepared for one sample allowing the ability to connect test equipment for antenna port conducted power analysis. The DUT was evaluated for SAR at the maximum conducted output power level, preset by the manufacturer and in accordance with the procedures described in IEEE 1528, IEC 62209-2, FCC KDB 865646, 447498, RSS 102 and 236. ©2018 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the expressed written permission of Celltech Labs Inc. Page 6 of 48

Test Report S/N: 45461468 R2.0 Test Report Issue Date: 11 January 2019 4.0 NORMATIVE REFERENCES Normative References* ANSI / ISO 17025:2017 General Requirements for competence of testing and calibration laboratories FCC CFR Title 47 Part 2 Code of Federal Regulations Title 47: Telecommunication Part 2.1093: Radiofrequency Radiation Exposure Evaluation: Portable Devices Health Canada Safety Code 6 (2015) Limits of Human Exposure to Radiofrequency Electromagnetic Energy in the Frequency Range from 3kHz to 300GHz Industry Canada Spectrum Management & Telecommunications Policy RSS-102 Issue 5: Radio Frequency Exposure Compliance of Radiocommunication Apparatus (All Frequency Bands) Industry Canada Spectrum Management & Telecommunications Policy RSS-236 Issue 1: General Radio Service Equipment Operating in the Band 26.960 to 27.410MHz (Citizens Band) IEEE International Committee on Electromagnetic Safety IEEE 1528-2013: IEEE Recommended Practice for Determining the Peak Spatial-Average Specific Absorption Rate (SAR) in the Human Head from Wireless Communications Devices: Measurement Techniques IEC International Standard IEC 62209-2 2010 Human exposure to radio frequency fields from hand-held and body-mounted wireless communication devices - Part 2 FCC KDB KDB 865664 D01v01r04 SAR Measurement Requirements for 100MHz to 6GHz FCC KDB KDB 447498 D01v06 Mobile and Portable Devices RF Exposure Procedures and Equipment Authorization Policies * When the issue number or issue date is omitted, the latest version is assumed. ©2018 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the expressed written permission of Celltech Labs Inc. Page 7 of 48

Test Report S/N: 45461468 R2.0 Test Report Issue Date: 11 January 2019 5.0 STATEMENT OF COMPLIANCE This measurement report demonstrates that samples of the product model(s) were evaluated for Specific Absorption Rate (SAR) on the date(s) shown, in accordance with the Measurement Procedures cited and were found to comply with the Standard(s) Applied based on the Exposure Limits of the Use Group indicated for which the product is intended to be used. Applicant: Model / HVIN: Garmin International Inc. AA2670 Standard(s) Applied: Measurement Procedure(s): FCC 47 CFR §2.1093 FCC KDB 865664, FCC KDB 447498 Health Canada’s Safety Code 6 Industry Canada RSS-102 Issue 5 and RSS-236 Issue 1 IEEE Standard 1528-2013, IEC 62209-2 Reason For Issue: Use Group: Limits Applied: x New Certification x General Population / Uncontrolled 1.6W/kg - 1g Volume Class I Permissive Change 8.0W/kg - 1g Volume Class II Permissive Change Occupational / Controlled x 4.0W/kg - 10g Volume Reason for Change: Date(s) Evaluated: Original Filing October 18th &19th, 2018 The results of this investigation are based solely on the test sample(s) provided by the applicant which was not adjusted, modified or altered in any manner whatsoever except as required to carry out specific tests or measurements. A description of the device, operating configuration, detailed summary of the test results, methodologies and procedures used during this evaluation, the equipment used and the various provisions of the rules are included in this test report. I attest that the data reported herein is true and accurate w ithin the tolerance of the Measurement Instrument Uncertainty; that all tests and measurements w ere performed in accordance w ith accepted practices or procedures; and that all tests and measurements Art Voss, P.Eng. w ere performed by me or by trained personnel under my direct supervision. The results of Technical Manager this investigation are based solely on the test sample(s) provided by the client w hich w ere not adjusted, modified or altered in any manner w hatsoever, except as required to carry Celltech Labs Inc. out specific tests or measurements. This test report has been completed in accordance 11 January 2019 w ith ISO/IEC 17025. Date ©2018 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the expressed written permission of Celltech Labs Inc. Page 8 of 48

Test Report S/N: 45461468 R2.0 Test Report Issue Date: 11 January 2019 6.0 SAR MEASUREMENT SYSTEM SAR Measurement System Cel l tech La bs Inc. SAR mea s urement fa ci l i ty empl oys a Dos i metri c As s es s ment Sys tem (DASY™) ma nufa ctured by Schmi d & Pa rtner Engi neeri ng AG (SPEAG™) of Zuri ch, Swi tzerl a nd. The DASY6 mea s urement s ys tem i s compri s ed of the mea s urement s erver, a robot control l er, a computer, a nea r‐fi el d probe, a probe a l i gnment s ens or, a n El l i pti ca l Pl a na r Pha ntom (ELI) pha ntom a nd a s peci fi c a nthropomorphi c ma nnequi n (SAM) pha ntom for Hea d a nd/or Body SAR eva l ua ti ons . The robot i s a s i x‐a xi s i ndus tri a l robot performi ng preci s e movements to pos i ti on the probe to the l oca ti on (poi nts ) of ma xi mum el ectroma gneti c fi el d (EMF). A cel l control l er s ys tem conta i ns the power s uppl y, robot control l er a nd a tea ch penda nt (Joys ti ck) to control the robot’s s ervo motors . The Sta ubl i robot i s connected to the cel l control l er to a l l ow s oftwa re ma ni pul a ti on of the robot. A da ta a cqui s i ti on el ectroni c (DAE) ci rcui t performs the s i gna l a mpl i fi ca ti on, s i gna l mul ti pl exi ng, AD‐convers i on, offs et mea s urements , mecha ni ca l s urfa ce detecti on, col l i s i on detecti on, etc. i s connected to the El ectro‐opti ca l coupl er (EOC). The EOC performs the convers i on from the opti ca l form the DAE to di gi ta l el ectroni c s i gna l a nd tra ns fers da ta to the DASY6 mea s urement s erver. The DAE4 uti l i zes a hi ghl y s ens i ti ve el ectrometer‐gra de prea mpl i fi er wi th a uto‐zeroi ng, a cha nnel a nd ga i n‐ s wi tchi ng mul ti pl exer, a fa s t 16‐bi t AD‐converter, a comma nd decoder a nd a control l ogi c uni t. Tra ns mi s s i on to the DASY6 mea s urement s erver i s a ccompl i s hed through a n opti ca l downl i nk for da ta a nd s ta tus i nforma ti on a nd a n opti ca l upl i nk for comma nds a nd cl ock l i nes . The mecha ni ca l probe‐mounti ng devi ce i ncl udes two di fferent s ens or s ys tems for fronta l a nd s i dewi s e probe conta cts . The s ens or s ys tems a re a l s o us ed for mecha ni ca l s urfa ce detecti on a nd probe col l i s i on detecti on. The robot uti l i zes a control l er wi th bui l t i n VME‐bus computer. DASY 6 SAR System with SAM Phantom DASY 6 Measurement Controller ©2018 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the expressed written permission of Celltech Labs Inc. Page 9 of 48

Test Report S/N: 45461468 R2.0 Test Report Issue Date: 11 January 2019 7.0 RF CONDUCTED POWER MEASUREMENT Table 7.0 Conducted Power Measurements Conducted Power Measurements - AA2670 Measured Rated Rated SAR Test Frequency Delta Channel Power Power Power Channel (MHz) (dBm) (dBm) (W) (dBm) (Y/N) 1 28.71 28.71 0.743 0.00 Y The rated power and tolerance are stated for typical transmission modes and data rates. Some modes and data rates may produce lower than rated conducted power levels. Power measurements did not produce levels in excess of the Rated Power plus Tolerance.SAR was evaluated using the power level setting specified by the manufacture to be the max output power and produce the most conservative SAR. SAR was evaluated at the maximum average tune up tolerance. See section 2.0 Client and Device Information for details. The reported SAR was not scaled down. 8.0 NUMBER OF TEST CHANNELS (NC) AND CONFIGURATIONS Due to the nature of the device, the device was capable of operating at a single fixed transmit frequency of 27.045 MHz preset by the manufacturer. As a result, SAR test evaluation was limited to one (1) test channel. See Section 13.1 for DUT Setup and Configuration details ©2018 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the expressed written permission of Celltech Labs Inc. Page 10 of 48

Test Report S/N: 45461468 R2.0 Test Report Issue Date: 11 January 2019 9.0 ACCESSORIES EVALUATED Table 9.0 Accessories Evaluated Test Report ID Manufacturer's Type II SAR(3) SAR(4) (1) (2) Number Part Number Description UDC Group Group Evaluated Tested B1 010-11022-20 Carabiner Clip (BLK/SLV) n/a n/a Y Y B2 010-11022-10 Belt-Clip, Swivel (BLK/BLK) n/a n/a Y N B3 010-11734-20 Belt Clip, Spine Mount (BLK, BLK) n/a n/a Y N B6 010-12525-01 Floatation Lanyard n/a n/a Y N B7 010-11733-00 Quick Release Lanyard n/a n/a Y N B10 010-11855-00 Backpack Tether n/a n/a Y N B11 010-10888-00 Retractable Lanyard n/a n/a Y N B12 010-11854-00 Lanyard Carabiner n/a n/a Y N P1 362-00091-00 AC Adapter, 5.0V, 1.0A, USB-A Rect No Plugs n/a n/a N N P2 330-00490-00 Conn, AC Plug Adapter n/a n/a N N P3 320-00541-01 Cable, Assy, Mini B to A Style Mass Storage n/a n/a N N All relevant accessories were evaluated for SAR on another product with a similar form factor reference report 454614444R1.0. Although the device is not intended to be used or transmit while attached to the users body; the device was tested using the worst case accessory type. See Section 10.0 for details ©2018 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the expressed written permission of Celltech Labs Inc. Page 11 of 48

Test Report S/N: 45461468 R2.0 Test Report Issue Date: 11 January 2019 10.0 SAR MEASUREMENT SUMMARY Table 10.0: Measured Results Measured SAR Results (10g) - BODY(FCC/ISED) Meas. Measured Accessories DUT Spacing SAR Plot DUT Test Freq. Cond. SAR Date Test Type DUT Type Modulation Drift ID # Model Power Antenna Battery Body Audio DUT Antenna 10g (MHz ) ID ID ID ID (mm ) (mm ) (dBm ) (W/kg ) (dB ) Extremity SAR 18 Oct 2018 B1 AA2670 Back Side Hand-held Transceiver 27.045 CW n/a n/a n/a n/a <5mm 30mm 28.71 0.295 0.540 18 Oct 2018 B2 AA2670 Back Side Hand-held Transceiver 27.045 CW n/a n/a B1 n/a <5mm <5mm 28.71 0.065 -0.690 19 Oct 2018 B3 AA2670 Front Side Hand-held Transceiver 27.045 CW n/a n/a n/a n/a <5mm <5mm 28.71 0.024 1.750 19 Oct 2018 B4 AA2670 Left Side Hand-held Transceiver 27.045 CW n/a n/a n/a n/a <5mm <5mm 28.71 0.058 -1.090 19 Oct 2018 B5 AA2670 Right Side Hand-held Transceiver 27.045 CW n/a n/a n/a n/a <5mm <5mm 28.71 0.034 0.150 19 Oct 2018 B6 AA2670 Bottom Side Hand-held Transceiver 27.045 CW n/a n/a n/a n/a <5mm <5mm 28.71 0.007 0.510 SAR Limit Spatial Peak RF Exposure Category FCC 47 CFR 2.1093 Health Canada Safety Code 6 Extremity 10g Average 4.0 W/kg General Population See Section 8.0 for details Note: This device is not intended to be used or transmit while placed in the user’s pocket or within the user’s apparel. ©2018 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the expressed written permission of Celltech Labs Inc. Page 12 of 48

Test Report S/N: 45461468 R2.0 Test Report Issue Date: 11 January 2019 11.0 SCALING OF MAXIMUM MEASURED SAR Table 11.0 SAR Scaling Scaling of Maximum Measured SAR (1) Measured Measured Measured Measured Freq Fluid Deviation Conducted Power Drift SAR (10g) Plot ID Configuration (MHz) Permittivity Conductivity (dBm) (dB) (W/kg) B1 Extremity-Back Side 27.045 -8.55% 1.87% 28.7 0.540 0.295 Step 1 Fluid Sensitivity Adjustment Scale Measured Step 1 Adjusted Factor SAR SAR (10g) Plot ID (%) x (W/kg) = (W/kg) B1 3.006% x 0.295 = 0.304 Step 2 Manufacturer's Tune-Up Tolerance Measured Rated Step 2 Adjusted Step 1 Adjusted SAR Conducted Power Power Delta SAR (10g) Plot ID (dBm) (dBm) (dB) + (W/kg) = (W/kg) B1 28.7 28.7 0.0 + 0.304 = 0.304 Step 3 (ISED) Drift Adjustment Measured Step 3 Adjusted Step 2 Adjusted SAR Drift SAR (10g) Plot ID (dB) + (W/kg) = (W/kg) B1 0.540 + 0.304 = 0.304 Step 4 (FCC) Simultaneous Transmission - Bluetooth and/or WiFi Rated Output Separation Estimated SAR Step 4 Adjusted Step 2 Adjusted SAR Power (Pmax) Freq Distance SAR SAR (10g) Plot ID (mW) (MHz) (mm) (W/kg) + (W/kg) = (W/kg) B1 n/a n/a 0 n/a + 0.304 = 0.304 Step 5 Reported SAR FCC ISED From Steps 1, 2 and 4 From Steps 1 through 3 Plot ID 10g SAR (W/kg) 10g SAR (W/kg) B1 0.304 0.304 *Fluid dielectric targets above and below 30MHz are not publish. Fluid deviation is based on the 30MHz target. ©2018 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the expressed written permission of Celltech Labs Inc. Page 13 of 48

Test Report S/N: 45461468 R2.0 Test Report Issue Date: 11 January 2019 NOTES to Table 11.0 (1) Scaling of the Maximum Measured SAR is based on the highest, 100% duty cycle, Face, Body and/or Head SAR measured of ALL test channels, configurations and accessories used during THIS evaluation. The Measured Fluid Deviation parameters apply only to deviation of the tissue equivalent fluids used at the frequencies which produced the highest measured SAR. The Measured Conducted Power applies to the Conducted Power measured at the frequencies producing the highest Face and Body SAR. The Measured Drift is the SAR drift associated with that specific SAR measurement. The Reported SAR is the accumulation of all SAR Adjustments from the applicable Steps 1 through 5. The Plot ID is for indentification of the SAR Measurement Plots in Annex A of this report. NOTE: Some of the scaling factors in Steps 1 through 5 may not apply and are identified by light gray text. Step 1 Per IEC-62209-1 and FCC KDB 865664. Scaling required only when Measured Fluid Deviation is greater than 5%. If the Measured Fluid Deviation is greater than 5%, Table 11.1 will be shown and will indicate the SAR scaling factor in percent (%). SAR is MULTIPLIED by this scaling factor only when the scaling factor is positive (+). Step 2 Per KDB 447498. Scaling required only when the difference (Delta) between the Measured Conducted Power and the Manufacturer's Rated Conducted Power is (-) Negative. The absolute value of Delta is ADDED to the SAR. Step 3 Per IEC 62209-1. Scaling required only when Measured Drift is (-) Negative. The absolute value of Measured Drift is added to Reported or Simultaneous Reported SAR. Step 4 Per KDB 447498 4.3.2. The SAR, either measured or calculated, of ANY and ALL simultaneous transmitters must be added together and includes all contributors. Step 5 Per RSS-102. The SAR, either measured or calculated, of ANY and ALL simultaneous transmitters must be added together and includes all contributors. Step 6 The Reported SAR is the Maximum Final Adjusted Cumulative SAR from the applicable Steps 1 through 5 are reported on Page 1 of this report. Table 11.1 Fluid Sensitivity Calculation (10g) Fluid Sensitivity Calculation (10g) Delta SAR = Ce * Delta Er + C(sigma)*Delta Sigma Frequency (GHz) Plot ID 0.027046 B1 Ce -0.1839 Cσ 0.7664 ∆E -8.5500 ∆σ 1.8700 ∆SAR 3.0059 Scale Factor Is Positive. Scaling Required I attest that the data reported herein is true and accurate w ithin the tolerance of the Measurement Instrument Uncertainty; that all tests and measurements w ere perf ormed in accordance w ith accepted practices or procedures; and that all tests and measurements w ere perf ormed by me or Trevor Whillock by trained personnel under my direct supervision. The results of this investigation are based Test Lab Engineer solely on the test sample(s) provided by the client w hich w ere not adjusted, modif ied or altered in Celltech Labs Inc. any manner w hatsoever, except as required to carry out specif ic tests or measurements. This test report has been completed in accordance w ith ISO/IEC 17025. 11 January 2019 Date ©2018 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the expressed written permission of Celltech Labs Inc. Page 14 of 48

Test Report S/N: 45461468 R2.0 Test Report Issue Date: 11 January 2019 12.0 SAR EXPOSURE LIMITS Table 12.0 Exposure Limits SAR RF EXPOSURE LIMITS General Population / Occupational / FCC 47 CFR§2.1093 Health Canada Safety Code 6 (4) Uncontrolled Exposure Controlled Exposure(5) (1) Spatial Average 0.08 W/kg 0.4 W/kg (averaged over the whole body) Spatial Peak(2) 1.6 W/kg 8.0 W/kg (Head and Trunk averaged over any 1 g of tissue) Spatial Peak (3) 4.0 W/kg 20.0 W/kg (Hands/Wrists/Feet/Ankles averaged over 10 g) (1) The Spatial Average value of the SAR averaged over the whole body. (2) The Spatial Peak value of the SAR averaged over any 1 gram of tissue, defined as a tissue volume in the shape of a cube and over the appropriate averaging time. (3) The Spatial Peak value of the SAR averaged over any 10 grams of tissue, defined as a tissue volume in the shape of a cube and over the appropriate averaging time. (4) Uncontrolled environments are defined as locations where there is potential exposure to individuals who have no knowledge or control of their potential exposure. (5) Controlled environments are defined as locations where there is potential exposure to individuals who have knowledge of their potential exposure and can exercise control over their exposure. ©2018 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the expressed written permission of Celltech Labs Inc. Page 15 of 48

Test Report S/N: 45461468 R2.0 Test Report Issue Date: 11 January 2019 13.0 DETAILS OF SAR EVALUATION 13.0 Day Log Fluid Dielectric DAY LOG Ambient Fluid SPC Test Date Humidity TSL Temp o C Temp o C 17 Oct 2018 24 23.4 30% 150H X X 18 Oct 2018 23 23.7 31% 150H X 19 Oct 2018 24 24.0 31% 150H X 19 Oct 2018 24 24.1 28% 150H X * * Testing exceeded 48hrs, additional measurement per IEEE 1528 ©2018 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the expressed written permission of Celltech Labs Inc. Page 16 of 48

Test Report S/N: 45461468 R2.0 Test Report Issue Date: 11 January 2019 13.1 DUT Setup and Configuration DUT Setup and Configuration The DUT was evaluated for SAR in accordance with the procedures described in IEEE 1528, FCC KDB 865646 and 447498. The 1 device was evaluated at a phantom separation distance of <5mm. All relevant accessories were evaluated for SAR on another product with a similar form factor reference report 454614444R1.0. 2 Although the device is not intended to be used or transmit while attached to the users body; the device was tested using the worst case accessory type. The DUT was evaluated for SAR at the maximum conducted output power level, preset by the manufacturer.Each SAR evaluation was 3 performed with a fully charged battery. 13.2 DUT Positioning DUT Positioning Positioning The DUT Positioner was securely fastened to the Phantom Platform. Registration marks were placed on the DUT and the Positioner to ensure consistent positioning of the DUT for each test evaluation. FACE Configuration This device is not intended to be held to the face and was not tested in the FACE configuration. BODY/Extremity The DUT was securely clamped into the device holder. The surfaces and edges of the DUT normally in contact with the body were placed in direct contact with the bottom of the phantom, or <5mm separation from the DUT's accessory to the phantom. HEAD Configuration This device is not intended to be held to the ear and was not tested in the HEAD configuration. ©2018 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the expressed written permission of Celltech Labs Inc. Page 17 of 48

Test Report S/N: 45461468 R2.0 Test Report Issue Date: 11 January 2019 13.3 General Procedures and Report General Procedures and Reporting General Procedures The fluid dielectric parameters of the Active Tissue Simulating Liquid (TSL) were measured as described in this Section, recorded and entered into the DASY Measurement Server. Active meaning the TSL used during the SAR evaluation of the DUT. The temperature of the Active TSL was measured and recorded prior to performing a System Performance Check (SPC). An SPC was performed with the Active TSL prior to the start of the test series. The temperature of the Active TSL was measured throughout the day and the Active TSL temperature was maintained to o o ± 0.5 C. The Active TSL temperature was maintained to within ±2.0 C throughout the test series. The liquid parameters shall be measured within 24 hours before the start of a test series and if it takes longer than 48 hours, the liquid parameters shall also be measured at the end of the test series. An Area Scan exceeding the length and width of the DUT projection was performed and the locations of all maximas within 2dB of the Peak SAR recorded. A Zoom Scan centered over the Peak SAR location(s) was performed and the 1g and 10g SAR values recorded. The resolutions of the Area Scan and Zoom Scan are described in the Scan Resolution table(s) in this Section. A Power Reference Measurement was taken at the phantom reference point immediately prior to the Area Scan. A Power Drift measurement was taken at the phantom reference point immediately following the Zoom Scan to determine the power drift. A Z-Scan from the Maximum Distance to Phantom Surface to the fluid surface was performed following the power drift measurement. Reporting The 1g SAR, 10g SAR and power drift measurements are recorded in the SAR Measurement Summary tables in the SAR Measurement Summary Section of this report. The SAR values shown in the 100% DC (Duty Cycle) column are the SAR values reported by the SAR Measurement Server with the DUT operating at 100% transmit duty cycle. These tables also include other information such as transmit channel and frequency, modulation, accessories tested and DUT-phantom separation distance. In the Scaling of Maximum Measured SAR Section of this report, the highest measured SAR in the BODY configuration, within the entire scope of this assessment, are, when applicable, scaled for Fluid Sensitivity, Manufacturer's Tune-Up Tolerance, Simultaneous Transmission and Drift. With the exception of Duty Cycle correction/compensation, SAR values are ONLY scaled up, not down. The final results of this scaling is the reported SAR which appears on the Cover Page of this report. ©2018 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the expressed written permission of Celltech Labs Inc. Page 18 of 48

Test Report S/N: 45461468 R2.0 Test Report Issue Date: 11 January 2019 13.4 Fluid Dielectric and Systems Performance Check Fluid Dielectric and Systems Performance Check Fluid Dielectric Measurement Procedure The fluid dielectric parameters of the Tissue Simulating Liquid (TSL) are measured using the Open-Ended Coax Method connected to an Agilent 8753ET Network Analyzer connected to a measurement server running Aprel Dielectric Property Measurement System. A frequency range of ± 100MHz for frequencies > 300MHz and ± 50MHz for frequencies ≤ 300MHz with frequency step size of 10MHz is used. The center frequency is centered around the SAR measurement probe's calibration point for that TSL frequency range. A calibration of the setup is performed using a short-open-deionized water (at 23oC in a 300ml beaker) method. A sample of the TSL is placed in a 300ml beaker and the open-ended coax is submerged approximately 8mm below the fluid surface in the approximate center of the beaker. A check of the setup is made to ensure no air is trapped under the open-ended coax. The sample of TSL is measured and compared to the FCC KDB 865664 targets for HEAD or BODY for the entire fluid measurement range. Fluid adjustment are made if the dielectric parameters are > 5% in range that the DUT is to be tested. If the adjustments fail to bring the parameters to ≤ 5% but are < 10%, the SAR Fluid Sensitivity as per IEC 62201-1 and FCC KDB 865664 are applied to the highest measured SAR. A TSL with dielectric parameters > 10% in the DUT test frequency range are not used. Systems Performance Check The fluid dielectric parameters of the Active TSL are entered into the DASY Measurement Server at each of the 10MHz step size intervals. Active meaning the TSL used during the SAR evaluation of the DUT. The DASY Measurement System will automatically interpolate the dielectric parameters for DUT test frequencies that fall between the 10MHz step intervals. A Systems Performance Check (SPC) is performed in accordance with IEEE 1528 "System Check" and FCC KDB 865664 "System Verification". A validation source, dipole or Confined Loop Antenna (CLA), is placed under the geometric center of the phantom and separated from the phantom in accordance to the validation source's Calibration Certificate data. A CW signal set to the frequency of the validate source's and SAR measurement probe's calibration frequency with a forward power set to the validation source's Calibration Certificate data power setting is applied to the validation source. An Area Scan is centered over the projection of the validation source's feed point and an Area Scan is taken. A Zoom Scan centered over the Peak SAR measurement of the Area Scan and the 1g and 10g SAR is measured. The measured 1g and 10g SAR is compared to the 1g and 10g SAR measurements from the validation source's Calibration Certificate. When required, the measured SAR is normalized to 1.0W and compared to the normalized SAR indicated on the validation source's Calibration Certificate. The SPC is considered valid when the measured and normalized SAR is ≤ 10% of the measured and normalize SAR of the validation source's Calibration Certificate. The fluid dielectric parameters of the Active TSL and SPC are repeated when the Active TSL has been in use for greater than 84 hours or if the Active TSL temperature has exceed ± 1oC of the initial fluid analysis. 13.5 Scan Resolution 100MHz to 2GHz Scan Resolution 100MHz to 2GHz Maximum distance from the closest measurement point to phantom surface: 4 ± 1 mm (Geometric Center of Probe Center) Maximum probe angle normal to phantom surface. 5o ± 1o (Flat Section ELI Phantom) Area Scan Spatial Resolution ∆X, ∆Y 15 mm Zoom Scan Spatial Resolution ∆X, ∆Y 7.5 mm Zoom Scan Spatial Resolution ∆Z 5 mm (Uniform Grid) Zoom Scan Volume X, Y, Z 30 mm Phantom ELI Fluid Depth 150 ± 5 mm An Area Scan with an area extending beyond the device was used to locate the candidate maximas within 2dB of the global maxima. A Zoom Scan centered over the peak SAR location(s) determined by the Area Scan was used to determine the 1-gram and 10-gram peak spatial-average SAR ©2018 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the expressed written permission of Celltech Labs Inc. Page 19 of 48

Test Report S/N: 45461468 R2.0 Test Report Issue Date: 11 January 2019 13.6 Scan Resolution 2GHz to 3GHz Scan Resolution 2GHz to 3GHz Maximum distance from the closest measurement point to phantom surface: 4 ± 1 mm (Geometric Center of Probe Center) Maximum probe angle normal to phantom surface. 5o ± 1o (Flat Section ELI Phantom) Area Scan Spatial Resolution ∆X, ∆Y 12 mm Zoom Scan Spatial Resolution ∆X, ∆Y 5 mm Zoom Scan Spatial Resolution ∆Z 5 mm (Uniform Grid) Zoom Scan Volume X, Y, Z 30 mm Phantom ELI Fluid Depth 150 ± 5 mm An Area Scan with an area extending beyond the device was used to locate the candidate maximas within 2dB of the global maxima. A Zoom Scan centered over the peak SAR location(s) determined by the Area Scan was used to determine the 1-gram and 10-gram peak spatial-average SAR 13.7 Scan Resolution 5GHz to 6GHz Scan Resolution 5GHz to 6GHz Maximum distance from the closest measurement point to phantom surface: 4 ± 1 mm (Geometric Center of Probe Center) Maximum probe angle normal to phantom surface. 5o ± 1o (Flat Section ELI Phantom) Area Scan Spatial Resolution ∆X, ∆Y 10 mm Zoom Scan Spatial Resolution ∆X, ∆Y 4 mm Zoom Scan Spatial Resolution ∆Z 2 mm (Uniform Grid) Zoom Scan Volume X, Y, Z 22 mm Phantom ELI Fluid Depth 100 ± 5 mm An Area Scan with an area extending beyond the device was used to locate the candidate maximas within 2dB of the global maxima. A Zoom Scan centered over the peak SAR location(s) determined by the Area Scan was used to determine the 1-gram and 10-gram peak spatial-average SAR ©2018 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the expressed written permission of Celltech Labs Inc. Page 20 of 48

Test Report S/N: 45461468 R2.0 Test Report Issue Date: 11 January 2019 14.0 MEASUREMENT UNCERTAINTIES Table 14.0 Measurement Uncertainty UNCERTAINTY BUDGET FOR DEVICE EVALUATION (IEEE 1528-2013 Table 9) IEEE Uncertainty Uncertainty Uncertainty Probability ci ci Vi or Uncertainty Component 1528 Divisor Value ±% Value ±% Value ±% Distribution 1g 10g Veff Section (1g) (10g) Measurement System Probe Calibration* E.2.1 6.6 Normal 1 1 1 6.60 6.60  Axial Isotropy* E.2.2 4.7 Rectangular 1.732050808 0.7 0.7 1.9 1.9  Hemispherical Isotropy* E.2.2 9.6 Rectangular 1.732050808 0.7 0.7 3.9 3.9  Boundary Effect* E.2.3 8.3 Rectangular 1.732050808 1 1 4.8 4.8  Linearity* E.2.4 4.7 Rectangular 1.732050808 1 1 2.7 2.7  System Detection Limits* E.2.4 1.0 Rectangular 1.732050808 1 1 0.6 0.6  Modulation Response E.2.5 4.0 Rectangular 1.732050808 1 1 2.3 2.3  Readout Electronics* E.2.6 1.0 Normal 1 1 1 1.0 1.0  Response Time* E.2.7 0.8 Rectangular 1.732050808 1 1 0.5 0.5  Integration Time* E.2.8 1.4 Rectangular 1.732050808 1 1 0.8 0.8  RF Ambient Conditions - Noise E.6.1 0.0 Rectangular 1.732050808 1 1 0.0 0.0  RF Ambient Conditions - Reflection E.6.1 0.0 Rectangular 1.732050808 1 1 0.0 0.0  Probe Positioner Mechanical Tolerance* E.6.2 0.4 Rectangular 1.732050808 1 1 0.2 0.2  Probe Positioning wrt Phantom Shell* E.6.3 2.9 Rectangular 1.732050808 1 1 1.7 1.7  Extrapolation, interpolation & integration algorithms for max. SAR evaluation* E.5 3.9 Rectangular 1.732050808 1 1 2.3 2.3  Test Sample Related Test Sample Positioning E.4.2 0.3 Normal 1 1 1 0.3 0.3 5 Device Holder Uncertainty* E.4.1 3.6 Normal 1 1 1 3.6 3.6  SAR Drift Measurement** E.2.9 0.0 Rectangular 1.732050808 1 1 0.0 0.0  SAR Scaling*** E.6.5 2.0 Rectangular 1.732050808 1 1 1.2 1.2  Phantom and Tissue Parameters Phantom Uncertainty* E.3.1 4.0 Rectangular 1.732050808 1 1 2.3 2.3  SAR Correction Uncertainty E.3.2 1.2 Normal 1 1 0.84 1.2 1.0  Liquid Conductivity (measurement) E.3.3 6.8 Normal 1 0.78 0.71 5.3 4.8 10 Liquid Permittivity (measurement) E.3.3 5.3 Normal 1 0.23 0.26 1.2 1.4 10 Liquid Conductivity (Temperature) E.3.2 0.1 Rectangular 1.732050808 0.78 0.71 0.1 0.0  Liquid Permittivity Temperature) E.3.2 0.0 Rectangular 1.732050808 0.23 0.26 0.0 0.0  (1) Effective Degrees of Freedom Veff = 873.2 Combined Standard Uncertainty RSS 12.59 12.40 Expanded Uncertainty (95% Confidence Interval) k=2 25.18 24.80 Measurement Uncertainty Table in accordance with IEEE Standard 1528-2003 (1) The Effective Degrees of Freedom is > 30 therefore a coverage factor of k=2 represents an approximate confidence level of 95%. * Provided by SPEAG ©2018 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the expressed written permission of Celltech Labs Inc. Page 21 of 48

Test Report S/N: 45461468 R2.0 Test Report Issue Date: 11 January 2019 Table 14.1 Calculation of Degrees of Freedom Calculation of the Degrees and Effective Degrees of Freedom uc4 veff = m ci4ui4 vi = n - 1 ∑ vi i=1 ©2018 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the expressed written permission of Celltech Labs Inc. Page 22 of 48

Test Report S/N: 45461468 R2.0 Test Report Issue Date: 11 January 2019 15.0 FLUID DIELECTRIC PARAMETERS Table 15.0 Fluid Dielectric Parameters 150MHz HEAD TSL ************************************************************ Aprel Laboratory Test Result for UIM Dielectric Parameter Wed 17/Oct/2018 10:37:55 Freq Frequency(GHz) FCC_eH FCC OET 65 Supplement C (June 2001) Limits for Head Epsilon FCC_sH FCC OET 65 Supplement C (June 2001) Limits for Head Sigma Test_e Epsilon of UIM Test_s Sigma of UIM ************************************************************ Freq FCC_eH FCC_sH Test_e Test_s 0.0250 55.00 0.75 50.41 0.76 0.0300 55.00 0.75 50.13 0.77 0.0350 55.00 0.75 48.66 0.76 Fluid dielectric targets above and below 30MHz are not published. Deviation based on 30MHz target. FLUID DIELECTRIC PARAMETERS 17 Oct Date: 2018 Fluid Temp: 23.4 Frequency: 150MHz Tissue: Head Freq (MHz) Test_e Test_s Target_e Target_s Deviation Deviation Permittivity Conductivity 25.0000 50.4100 0.7600 55.0000 0.75 -8.35% 1.33% 27.0450 * 50.2980 0.7640 55.0000 0.75 -8.55% 1.87% 30.0000 50.1300 0.7700 55.0000 0.75 -8.85% 2.67% 35.0000 48.6600 0.7600 55.0000 0.75 -11.53% 1.33% *Channel Frequency Tested ©2018 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the expressed written permission of Celltech Labs Inc. Page 23 of 48

Test Report S/N: 45461468 R2.0 Test Report Issue Date: 11 January 2019 Table 15.1 Fluid Dielectric Parameters 150MHz HEAD TSL ************************************************************ Aprel Laboratory Test Result for UIM Dielectric Parameter Fri 19/Oct/2018 15:40:05 Freq Frequency(GHz) FCC_eH FCC OET 65 Supplement C (June 2001) Limits for Head Epsilon FCC_sH FCC OET 65 Supplement C (June 2001) Limits for Head Sigma Test_e Epsilon of UIM Test_s Sigma of UIM ************************************************************ Freq FCC_eH FCC_sH Test_e Test_s 0.0250 55.00 0.75 49.58 0.75 0.0300 55.00 0.75 50.38 0.75 0.0350 55.00 0.75 49.59 0.75 Fluid dielectric targets above and below 30MHz are not published. Deviation based on 30MHz target. *According to IEEE1528, when testing exceeds 48hrs, fluid parameters must be measured at the end of the test series. FLUID DIELECTRIC PARAMETERS 19 Oct Date: 2018 Fluid Temp: 24.1 Frequency: 150MHz Tissue: Head Freq (MHz) Test_e Test_s Target_e Target_s Deviation Deviation Permittivity Conductivity 25.0000 49.5800 0.7500 55.0000 0.75 -9.85% 0.00% 0 * 49.9000 0.7500 55.0000 0.75 -9.27% 0.00% 30.0000 50.3800 0.7500 55.0000 0.75 -8.40% 0.00% 35.0000 49.5900 0.7500 55.0000 0.75 -9.84% 0.00% *Channel Frequency Tested ©2018 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the expressed written permission of Celltech Labs Inc. Page 24 of 48

Test Report S/N: 45461468 R2.0 Test Report Issue Date: 11 January 2019 16.0 SYSTEM VERIFICATION TEST RESULTS Table 16.0 System Verification Results 30MHz HEAD TSL System Verification Test Results Frequency Validation Source Date (MHz) P/N S/N 17 Oct 2018 30 CLA-150 1005 Fluid Ambient Ambient Forward Source Fluid Type Temp Temp Humidity Power Spacing o o C C (%) (mW) (mm) Head 23.4 24 30% 1000 0 Fluid Parameters Permittivity Conductivity Measured Target Deviation Measured Target Deviation 50.13 55.00 8.85% 0.77 0.75 2.60% Measured SAR 1 gram 10 gram Measured Target Deviation Measured Target Deviation 1.24 1.25 -0.80% 0.776 0.775 0.13% Measured SAR Normalized to 1.0W 1 gram 10 gram Normalized Target Deviation Normalized Target Deviation 1.24 1.27 -2.36% 0.776 0.790 -1.77% Prior to the SAR evaluations, system checks were performed on the planar section of the phantom and a SPEAG validation dipole in accordance with the procedures described in IEEE 1528-2013, FCC KDB 846224 and IEC 62209-1. The dielectric parameters of the simulated tissue mixture were measured prior to the system performance check using a Dielectric Probe Kit and a Network Analyzer. The forward power was applied to the dipole and the system was verified to a tolerance of +10% from the system manufacturer’s dipole calibration target SAR value. The forward power applied was same forward power applied by the calibration lab during the calibration of this validation source. ©2018 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the expressed written permission of Celltech Labs Inc. Page 25 of 48

Test Report S/N: 45461468 R2.0 Test Report Issue Date: 11 January 2019 17.0 SYSTEM VALIDATION SUMMARY Table 17.0 System Validation Summary System Validation Summary Frequency Validation Probe Probe Validation Source Tissue Dielectrics Validation Results Tissue (MHz) Date Model S/N Source S/N Permitivity Conductivity Sensitivity Linearity Isotropy 30 24‐Sep‐18 EX3DV4 3600 CLA‐30 1005 Head 50.15 0.72 Pass Pass Pass 150 03‐May‐17 EX3DV4 3600 CLA‐150 4007 Body 66.48 0.79 Pass Pass Pass 150 04‐May‐17 EX3DV4 3600 CLA‐150 4007 Head 51.51 0.81 Pass Pass Pass 450 08‐May‐17 EX3DV4 3600 D450V3 1068 Body 54.65 0.95 Pass Pass Pass 450 16‐May‐17 EX3DV4 3600 D450V3 1068 Head 43.70 0.83 Pass Pass Pass 835 03‐May‐18 EX3DV4 3600 D835V2 4d075 Body 53.31 1.00 Pass Pass Pass 835 19‐May‐17 EX3DV4 3600 D835V2 4d075 Head 42.01 0.89 Pass Pass Pass 900 08‐May‐18 EX3DV4 3600 D900V2 045 Body 54.46 1.10 Pass Pass Pass 900 02‐Aug‐17 EX3DV4 3600 D900V2 045 Head 39.10 0.93 Pass Pass Pass 1640 06‐May‐18 EX3DV4 3600 1620‐S‐2 207‐00102 Body 39.87 1.27 Pass Pass Pass 1640 07‐May‐18 EX3DV4 3600 1620‐S‐2 207‐00102 Head 39.87 1.27 Pass Pass Pass 1800 21‐Jul‐17 EX3DV4 3600 D1800V2 247 Body 54.77 1.53 Pass Pass Pass 1800 18‐Jul‐17 EX3DV4 3600 D1800V2 247 Head 40.70 1.33 Pass Pass Pass 2450 23‐May‐18 EX3DV4 3600 D2450V2 825 Body 49.51 1.92 Pass Pass Pass 2450 24‐May‐18 EX3DV4 3600 D2450V2 825 Head 37.95 1.87 Pass Pass Pass 5250 24‐Jul‐18 EX3DV4 3600 D5GHzV2 1031 Body 46.42 5.69 Pass Pass Pass 5250 24‐Jul‐18 EX3DV4 3600 D5GHzV2 1031 Head 35.96 4.99 Pass Pass Pass 5750 25‐Jul‐18 EX3DV4 3600 D5GHzV2 1031 Body 47.10 5.60 Pass Pass Pass ©2018 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the expressed written permission of Celltech Labs Inc. Page 26 of 48

Test Report S/N: 45461468 R2.0 Test Report Issue Date: 11 January 2019 18.0 MEASUREMENT SYSTEM SPECIFICATIONS Table 18.0 Measurement System Specifications Measurement System Specification Specifications Positioner Stäubli Unimation Corp. Robot Model: TX90XL Repeatability +/- 0.035 mm No. of axis 6.0 Data Acquisition Electronic (DAE) System Cell Controller Processor Intel(R) Core(TM) i7-7700 Clock Speed 3.60 GHz Operating System Windows 10 Professional Data Converter Features Signal Amplifier, multiplexer, A/D converter, and control logic Measurement Software: DASY6, V 6.4.0.12171 / DASY52 V52.10.0.1446 Software Postprocessing Software: SEMCAD X, V14.6.10( Deployment Build ) Connecting Lines Optical downlink for data and status info., Optical uplink for commands and clock DASY Measurement Server Function Real-time data evaluation for field measurements and surface detection Hardware Intel ULV Celeron CPU 400 MHz; 128 MB chip disk; 128 MB RAM Connections COM1, COM2, DAE, Robot, Ethernet, Service Interface E-Field Probe Model EX3DV4 Serial No. 3600 Construction Triangular core fiber optic detection system Frequency 10 MHz to 6 GHz Linearity 0.2 dB (30 MHz to 3 GHz) Phantom Type ELI Elliptical Planar Phantom Shell Material Fiberglass Thickness 2mm +/- .2mm Volume > 30 Liter ©2018 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the expressed written permission of Celltech Labs Inc. Page 27 of 48

Test Report S/N: 45461468 R2.0 Test Report Issue Date: 11 January 2019 Measurement System Specification Probe Specification Symmetrical design with triangular core; Construction: Built-in shielding against static charges PEEK enclosure material (resistant to organic solvents, glycol) In air from 10 MHz to 2.5 GHz Calibration: In head simulating tissue at frequencies of 900 MHz and 1.8 GHz (accuracy  8%) Frequency: 10 MHz to > 6 GHz; Linearity:  0.2 dB (30 MHz to 3 GHz)  0.2 dB in head tissue (rotation around probe axis) Directivity:  0.4 dB in head tissue (rotation normal to probe axis) Dynamic Range: 5 W/g to > 100 mW/g; Linearity:  0.2 dB Surface Detect:  0.2 mm repeatability in air and clear liquids over diffuse reflecting surfaces Overall length: 330 mm; Tip length: 16 mm; Dimensions: Body diameter: 12 mm; Tip diameter: 6.8 mm Distance from probe tip to dipole centers: 2.7 mm Application: General dosimetry up to 3 GHz; Compliance tests of mobile phone EX3DV4 E-Field Probe Phantom Specification The ELI V5.0 phantom is an elliptical planar fiberglass shell phantom with a shell thickness of 2.0mm +/- .2mm at the planar area. This phantom conforms to OET Bulletin 65, Supplement C, IEEE 1528-2013, IEC 62209-1 and IEC 62209-2. ELI Phantom Device Positioner Specification The DASY device positioner has two scales for device rotation (with respect to the body axis) and the device inclination (with respect to the line between the ear openings). The plane O between the ear openings and the mouth tip has a rotation angle of 65 . The bottom plate contains three pair of bolts for locking the device holder. The device holder positions are adjusted to the standard measurement positions in the three sections. Device Positioner ©2018 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the expressed written permission of Celltech Labs Inc. Page 28 of 48

Test Report S/N: 45461468 R2.0 Test Report Issue Date: 11 January 2019 19.0 TEST EQUIPMENT LIST Table 19.0 Equipment List and Calibration Test Equipment List ASSET DATE CALIBRATION DESCRIPTION SERIAL NO. NO. CALIBRATED DUE Schmid & Partner DASY 6 System - - - - -DASY Measurement Server 00158 1078 CNR CNR -Robot 00046 599396-01 CNR CNR -DAE4 00019 353 20-Apr-18 20-Apr-19 -EX3DV4 E-Field Probe 00213 3600 25-Apr-18 25-Apr-19 -CLA 30 Validation Dipole 00300 1005 23-Nov-17 23-Nov-20 -CLA150 Validation Dipole 00251 4007 27-Apr-17 27-Apr-20 -D450V3 Validation Dipole 00221 1068 23-Apr-18 23-Apr-21 -D835V2 Validation Dipole 00217 4D075 20-Apr-18 20-Apr-21 -D900V2 Validation Dipole 00020 54 24-Apr-17 24-Apr-20 -D1640/1620-S-2 Validation Dipole 00299 207-00102 07-Nov-17 07-Nov-20 -D2450V2 Validation Dipole 00219 825 24-Apr-18 24-Apr-21 -D5GHzV2 Validation Dipole 00126 1031 26-Apr-18 26-Apr-21 ELI Phantom 00247 - CNR CNR HP 85070C Dielectric Probe Kit 00033 none CNR CNR Gigatronics 8652A Power Meter 00110 1835801 29-Feb-16 29-Feb-19 Gigatronics 80701A Power Sensor 00248 1833687 29-Feb-16 29-Feb-19 HP 8753ET Network Analyzer 00134 US39170292 29-Dec-17 29-Dec-20 Rohde & Schwarz SMR20 Signal Generator 00006 100104 29-May-17 29-May-20 Amplifier Research 10W1000C Power Amplifier 00041 27887 CNR CNR Amplifier Research 5S1G4 Power Amplifier 00106 26235 CNR CNR Narda Directional Coupler 3020A 00064 - CNR CNR Traceable VWR Thermometer 00291 - 19-Nov-16 19-Nov-19 Traceable VWR Jumbo Humidity/Thermometer 00295 170120555 17-Feb-17 17-Feb-20 DC-18G 10W 30db Attenuator 00102 - COU COU R&S FSP40 Spectrum Analyzer 00241 100500 15-May-18 15-May-21 RF Cable-SMA 00311 - CNR CNR HP Calibration Kit 00145 - 10-Feb-17 10-Feb-20 CNR = Calibration Not Required COU = Calibrate on Use ©2018 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the expressed written permission of Celltech Labs Inc. Page 29 of 48

Test Report S/N: 45461468 R2.0 Test Report Issue Date: 11 January 2019 20.0 FLUID COMPOSITION Table 20.0 Fluid Composition 150MHz HEAD TSL Tissue Simulating Liquid (TSL) Composition Component by Percent Weight (1) (2) (3) Water Sugar Salt HEC Bacteriacide 38.35 55.5 5.15 0.9 0.1 (1) Non-Iodinized (2) HydroxyEthyl-Cellulose: Sigma-Aldrich P/N 54290-500g (3) Dow Chemical Dowicil 75 Antimicrobial Perservative Note: 150MHz HEAD TSL formulation was used during this evaluation. ©2018 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the expressed written permission of Celltech Labs Inc. Page 30 of 48

Test Report S/N: 45461468 R2.0 Test Report Issue Date: 11 January 2019 APPENDIX A – SYSTEM VERIFICATION PLOTS Date/Time: 10/17/2018 11:28:09 AM Test Laboratory: Celltech Labs SPC-30H Oct 17 2018 DUT: CLA-30; Type: CLA-30; Serial: 1005 Communication System: UID 0, CW (0); Communication System Band: FullSpan (0.0 - 6000.0 MHz); Frequency: 30 MHz;Communication System PAR: 0 dB; PMF: 1 Medium: TSL_150H[17OCT18] 3 Medium parameters used: f = 30 MHz; σ = 0.77 S/m; εr = 50.13; ρ = 1000 kg/m Phantom section: Flat Section Measurement Standard: DASY5 (IEEE/IEC/ANSI C63.19-2011) DASY Configuration:  Probe: EX3DV4 - SN3600 --add ConvF; ConvF(12.17, 12.17, 12.17); Calibrated: 11/23/2017, ConvF(12.17, 12.17, 12.17); Calibrated: 11/23/2017, ConvF(12.17, 12.17, 12.17); Calibrated: 11/23/2017; o Modulation Compensation:  Sensor-Surface: 4mm (Mechanical Surface Detection), z = 16.0, 31.0, 151.0  Electronics: DAE4 Sn353; Calibrated: 4/20/2018  Phantom: ELI V5.0 (20deg probe tilt); Type: QD OVA 002 Ax;  DASY52 52.10.1(1476); Frequency: 30 MHz SPC 150H/SPC 150H Input=1.0W, Target=1.25W/kg/Area Scan (8x9x1): Measurement grid: dx=15mm, dy=15mm Maximum value of SAR (measured) = 1.15 W/kg SPC 150H/SPC 150H Input=1.0W, Target=1.25W/kg/Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=7.5mm, dy=7.5mm, dz=5mm Reference Value = 41.60 V/m; Power Drift = 0.00 dB Peak SAR (extrapolated) = 2.00 W/kg SAR(1 g) = 1.24 W/kg; SAR(10 g) = 0.776 W/kg Maximum value of SAR (measured) = 1.33 W/kg SPC 150H/SPC 150H Input=1.0W, Target=1.25W/kg/Z Scan (1x1x19): Measurement grid: dx=20mm, dy=20mm, dz=20mm Penetration depth = n/a (n/a, 12.55) [mm] Maximum value of SAR (interpolated) = 1.73 W/kg ©2018 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the expressed written permission of Celltech Labs Inc. Page 31 of 48

Test Report S/N: 45461468 R2.0 Test Report Issue Date: 11 January 2019 ©2018 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the expressed written permission of Celltech Labs Inc. Page 32 of 48

Test Report S/N: 45461468 R2.0 Test Report Issue Date: 11 January 2019 APPENDIX B – MEASUREMENT PLOTS OF MAXIMUMUM MEASURED SAR Plot B1 Date/Time: 10/18/2018 2:24:28 PM, Test Laboratory: Celltech Labs Garmin AA2670 150H Oct 18 2018 DUT: Garmin AA2670; Type: Sample; Serial: IMEI Number Communication System: UID 0, CW(0); Communication System Band: CW; Frequency: 27 MHz;Communication System PAR: 0 dB; PMF: 1 Medium: TSL_150H[17Oct18] 3 Medium parameters used (interpolated): f = 27 MHz; σ = 0.764 S/m; εr = 50.298; ρ = 1000 kg/m Phantom section: Flat Section Measurement Standard: DASY5 (IEEE/IEC/ANSI C63.19-2011) DASY Configuration:  Probe: EX3DV4 - SN3600 --add ConvF; ConvF(12.17, 12.17, 12.17); Calibrated: 11/23/2017, ConvF(12.17, 12.17, 12.17); Calibrated: 11/23/2017, ConvF(12.17, 12.17, 12.17); Calibrated: 11/23/2017; o Modulation Compensation:  Sensor-Surface: 4mm (Mechanical Surface Detection (Locations From Previous Scan Used)), Sensor-Surface: 4mm (Mechanical Surface Detection), z = -1.5, 31.0, 151.0  Electronics: DAE4 Sn353; Calibrated: 4/20/2018  Phantom: ELI V5.0 (20deg probe tilt); Type: QD OVA 002 Ax;  DASY52 52.10.1(1476); Frequency: MHz 150H/B1-AA2670,Body Config Back Side, 27.045MHz/Area Scan (7x14x1): Measurement grid: dx=15mm, dy=15mm Info: Interpolated medium parameters used for SAR evaluation. Maximum value of SAR (measured) = 0.496 W/kg 150H/B1-AA2670,Body Config Back Side, 27.045MHz/Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=7.5mm, dy=7.5mm, dz=5mm Reference Value = 15.10 V/m; Power Drift = 0.54 dB Peak SAR (extrapolated) = 1.11 W/kg SAR(1 g) = 0.551 W/kg; SAR(10 g) = 0.295 W/kg Info: Interpolated medium parameters used for SAR evaluation. Maximum value of SAR (measured) = 0.589 W/kg 150H/B1-AA2670,Body Config Back Side, 27.045MHz/Z Scan (1x1x19): Measurement grid: dx=20mm, dy=20mm, dz=20mm Info: Interpolated medium parameters used for SAR evaluation. Penetration depth = n/a (n/a, 11.57) [mm] Maximum value of SAR (interpolated) = 0.260 W/kg ©2018 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the expressed written permission of Celltech Labs Inc. Page 33 of 48

Test Report S/N: 45461468 R2.0 Test Report Issue Date: 11 January 2019 ©2018 Celltech Labs Inc. This document is not to be reproduced in whole or in part without the expressed written permission of Celltech Labs Inc. Page 34 of 48


Document Created: 2019-01-11 14:34:45
Document Modified: 2019-01-11 14:34:45
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