Test report

FCC ID: 2AOKM-CYV9

Test Report

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FCCID_4307915

Shenzhen Zhongjian Nanfang Testing Co., Ltd. Report No: CCISE190408601 1 Cover Page FCC/ IC REPORT Applicant: Remote Tech LLC Address of Applicant: 310 ALDER RD, DOVER DE 19904 USA Equipment Under Test (EUT) Product Name: keyless transmitter Model No.: RT-454T3, RT-454T4, RT-454T5 FCC ID: 2AOKM-CYV9 Canada IC: 24223-CYV9 Applicable standards: FCC CFR Title 47 Part 15 Subpart C Section 15.231 RSS-210 Issue 9 August 2016 Annex A Section A.1.1 RSS-Gen Issue 5 April 2018 Date of sample receipt: 23 Apr., 2019 Date of Test: 24 Apr., to 06 May., 2019 Date of report issue: 07 May., 2019 Test Result: PASS* * In the configuration tested, the EUT complied with the standards specified above. Authorized Signature: Bruce Zhang Laboratory Manager This report details the results of the testing carried out on one sample. The results contained in this test report do not relate to other samples of the same product and does not permit the use of the CCIS product certification mark. The manufacturer should ensure that all products in series production are in conformity with the product sample detailed in this report. This report may only be reproduced and distributed in full. If the product in this report is used in any configuration other than that detailed in the report, the manufacturer must ensure the new system complies with all relevant standards. This document cannot be reproduced except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 90 days only.

Report No: CCISE190408601 2 Version Version No. Date Description 00 07 May., 2019 Original 01 03 Jun., 2019 Update page 5,11,15~18 Prepared By: Date: 07 May., 2019 Test Engineer Check By: Date: 07 May., 2019 Project Engineer Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1904086 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 2 of 35

Report No: CCISE190408601 3 Contents Page 1 COVER PAGE ....................................................................................................................................................... 1 2 VERSION ............................................................................................................................................................... 2 3 CONTENTS ........................................................................................................................................................... 3 4 TEST SUMMARY .................................................................................................................................................. 4 5 GENERAL INFORMATION .................................................................................................................................. 5 5.1 CLIENT INFORMATION ............................................................................................................................................ 5 5.2 GENERAL DESCRIPTION OF E.U.T........................................................................................................................ 5 5.3 TEST MODE ............................................................................................................................................................ 5 5.4 DESCRIPTION OF SUPPORT UNITS ........................................................................................................................ 5 5.5 LABORATORY FACILITY.......................................................................................................................................... 6 5.6 LABORATORY LOCATION ....................................................................................................................................... 6 5.7 MEASUREMENT UNCERTAINTY.............................................................................................................................. 6 5.8 TEST INSTRUMENTS LIST ....................................................................................................................................... 7 6 TEST RESULTS AND MEASUREMENT DATA ................................................................................................ 8 6.1 ANTENNA REQUIREMENT ....................................................................................................................................... 8 6.2 RADIATED EMISSION ............................................................................................................................................. 9 6.2.1 Field Strength Of The Fundamental Signal .............................................................................................. 11 6.2.2 Spurious Emissions ..................................................................................................................................... 15 6.3 20DB BANDWIDTH ............................................................................................................................................... 21 6.4 DURATION TIME ................................................................................................................................................... 23 6.5 FREQUENCY STABILITY ........................................................................................................................................ 25 7 TEST SETUP PHOTOS...................................................................................................................................... 27 8 EUT CONSTRUCTIONAL PHOTOS ................................................................................................................. 28 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1904086 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 3 of 35

Report No: CCISE190408601 4 Test Summary Section in CFR 47 Test Item Result FCC IC Antenna requirement 15.203 RSS-GEN 6.8 Pass RSS-210 Annex A Field strength of the fundamental signal 15.231 (b) Pass Section A.1.2 (a) RSS-210 Annex A Spurious emissions 15.231 (b)/15.209 Pass Section A.1.2 (b) RSS-210 Annex A 20dB Bandwidth 15.231 (c) Pass Section A.1.3 RSS-210 Annex A Dwell time 15.231 (a)(1) Pass Section A.1.1 (a) RSS-GEN Frequency stability / Pass Section 8.11 RSS-GEN Conducted Emission 15.207 N/A Section 8.8 Remarks: N/A: The EUT not applicable of the test item. Pass: The EUT complies with the essential requirements in the standard. TEST ACCORDING TO ANSI C63.4:2014 AND ANSI C63.10:2013. Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1904086 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 4 of 35

c c I s Report No: CCISE190408601 5 General Information 5.1 Client Information Applicant: Remote Tech LLC Address: 310 ALDER RD, DOVER DE 19904 USA Manufacturer: Remote Tech LLC Address: 310 ALDER RD, DOVER DE 19904 USA 5.2 General Description of E.U.T. Product Name: keyless transmitter Model No.: RT—454T3, RT—454T4, RT—4547T5 Operation Frequency: 433.92MHz Channel numbers: 1 Modulation type: ASK Antenna Type: PCB antenna Antenna gain: 0 dBi Power supply: DC 3V (CR2032 battery) Remark Model No.: RT—454T3, RT—454T4, RT—454T5 were identical inside, the electrical circuit design, layout, components used and internal wiring, Different model, It‘s just The shell has 3 and 4 and 5 buttons, the PCB function is the same. 5.3 Test mode Transmitting mode: Keep the EUT in transmitting mode with modulation (new battery used) Pre—Test Mode: CCIS has verified the construction and function in typical operation, The EUT was placed on three different polar directions; .e. X axis, Y axis, Z axis. which was shown in this test report and defined as follows: Axis X Y Z Field Strength(dBuV/m) 7711 76.43 76.05 Final Test Mode: According to ANSI C63.4 standards, the test results are both the "worst case" and "worst setup": X axis (see the test setup photo) 5.4 Description of Support Units N/A Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1904086 No. B—C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bac‘an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 5 of 35

Report No: CCISE190408601 5.5 Laboratory Facility The test facility is recognized, certified, or accredited by the following organizations:  FCC - Registration No.: 727551 Shenzhen Zhongjian Nanfang Testing Co., Ltd. has been accredited as a testing laboratory by FCC (Federal Communications Commission). The Registration No. is 727551.  IC - Registration No.: 10106A-1 The 3m Semi-anechoic chamber of Shenzhen Zhongjian Nanfang Testing Co., Ltd. has been Registered by Certification and Engineering Bureau of Industry Canada for radio equipment testing with Registration No.: 10106A-1.  CNAS - Registration No.: CNAS L6048 Shenzhen Zhongjian Nanfang Testing Co., Ltd. is accredited to ISO/IEC 17025:2005 General Requirements for the Competence of Testing and Calibration laboratories for the competence of testing. The Registration No. is CNAS L6048.  A2LA - Registration No.: 4346.01 This laboratory is accredited in accordance with the recognized International Standard ISO/IEC 17025:2005 General requirements for the competence of testing and calibration laboratories. The test scope can be found as below link: https://portal.a2la.org/scopepdf/4346-01.pdf 5.6 Laboratory Location Shenzhen Zhongjian Nanfang Testing Co., Ltd. Address: No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Tel: +86-755-23118282, Fax: +86-755-23116366 Email: info@ccis-cb.com, Website: http://www.ccis-cb.com 5.7 Measurement Uncertainty Parameters Expanded Uncertainty Conducted Emission (9kHz ~ 30MHz) ±2.22 dB (k=2) Radiated Emission (9kHz ~ 30MHz) ±2.76 dB (k=2) Radiated Emission (30MHz ~ 1000MHz) ±4.28 dB (k=2) Radiated Emission (1GHz ~ 18GHz) ±5.72 dB (k=2) Radiated Emission (18GHz ~ 40GHz) ±2.88 dB (k=2) Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1904086 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 6 of 35

Report No: CCISE190408601 5.8 Test Instruments list Radiated Emission: Cal. Date Cal. Due date Test Equipment Manufacturer Model No. Serial No. (mm-dd-yy) (mm-dd-yy) 3m SAC SAEMC 9m*6m*6m 966 07-22-2017 07-21-2020 BiConiLog Antenna SCHWARZBECK VULB9163 497 03-18-2019 03-17-2020 Horn Antenna SCHWARZBECK BBHA9120D 916 03-18-2019 03-17-2020 Horn Antenna SCHWARZBECK BBHA9120D 1805 06-22-2017 06-21-2020 Horn Antenna SCHWARZBECK BBHA 9170 BBHA9170582 11-21-2018 11-20-2019 Loop Antenna SCHWARZBECK FMZB 1519 B 00044 03-18-2019 03-17-2020 EMI Test Software AUDIX E3 Version: 6.110919b Pre-amplifier HP 8447D 2944A09358 03-18-2019 03-17-2020 Pre-amplifier CD PAP-1G18 11804 03-18-2019 03-17-2020 Spectrum analyzer Rohde & Schwarz FSP30 101454 03-18-2019 03-17-2020 Spectrum analyzer Rohde & Schwarz FSP40 100363 11-21-2018 11-20-2019 EMI Test Receiver Rohde & Schwarz ESRP7 101070 03-18-2019 03-17-2020 Simulated Station Anritsu MT8820C 6201026545 03-18-2019 03-17-2020 Cable ZDECL Z108-NJ-NJ-81 1608458 03-18-2019 03-17-2020 Cable MICRO-COAX MFR64639 K10742-5 03-18-2019 03-17-2020 Cable SUHNER SUCOFLEX100 58193/4PE 03-18-2019 03-17-2020 DC Power Supply XinNuoEr WYK-10020K 1409050110020 10-31-2018 10-30-2019 Temperature HengPu HPGDS-500 20140828008 09-24-2018 09-23-2019 Humidity Chamber Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1904086 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 7 of 35

Report No: CCISE190408601 6 Test results and Measurement Data 6.1 Antenna requirement Standard requirement: FCC Part15 C Section 15.203 15.203 requirement: An intentional radiator shall be designed to ensure that no antenna other than that furnished by the responsible party shall be used with the device. The use of a permanently attached antenna or of an antenna that uses a unique coupling to the intentional radiator, the manufacturer may design the unit so that a broken antenna can be replaced by the user, but the use of a standard antenna jack or electrical connector is prohibited. E.U.T Antenna: The EUT make use of an PCB antenna, The typical gain of the antenna is 0 dBi. Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1904086 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 8 of 35

Report No: CCISE190408601 6.2 Radiated Emission FCC Part15 C Section 15.231(b) and 15.209 Test Requirement: RSS-210 Annex A Section A.1.2 Test Method: ANSI C63.4:2014 Test Frequency Range: 30MHz to 5000MHz Test site: Measurement Distance: 3m (Semi-Anechoic Chamber) Receiver setup: Frequency Detector RBW VBW Remark 30MHz-1GHz Quasi-peak 120kHz 300kHz Quasi-peak Value Above 1GHz Peak 1MHz 3MHz Peak Value Limit: Frequency Limit (dBuV/m @3m) Remark (Field strength of the 80.83 Average Value fundamental signal) 433.92MHz 100.83 Peak Value Limit: Frequency Limit (dBuV/m @3m) Remark (Spurious Emissions) 30MHz-88MHz 40.0 Quasi-peak Value 88MHz-216MHz 43.5 Quasi-peak Value 216MHz-960MHz 46.0 Quasi-peak Value 960MHz-1GHz 54.0 Quasi-peak Value 54.0 Average Value Above 1GHz 74.0 Peak Value Or The maximum permitted unwanted emission level is 20 dB below the maximum permitted fundamental level whichever limit permits higher field strength. Test Procedure: a. The EUT was placed on the top of a rotating table 0.8m(below 1GHz) /1.5m(above 1GHz) above the ground at a 3 meter chamber. The table was rotated 360 degrees to determine the position of the highest radiation. b. The EUT was set 3 meters away from the interference-receiving antenna, which was mounted on the top of a variable-height antenna tower. c. The antenna height is varied from one meter to four meters above the ground to determine the maximum value of the field strength. Both horizontal and vertical polarizations of the antenna are set to make the measurement. d. For each suspected emission, the EUT was arranged to its worst case and then the antenna was tuned to heights from 1 meter to 4 meters and the rotatable table was turned from 0 degrees to 360 degrees to find the maximum reading. e. The test-receiver system was set to Peak Detect Function and Specified Bandwidth with Maximum Hold Mode. f. If the emission level of the EUT in peak mode was 10dB lower than the limit specified, then testing could be stopped and the peak values of the EUT would be reported. Otherwise the emissions that did not have 10dB margin would be re-tested one by one using peak, quasi- peak or average method as specified and then reported in a data sheet. Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1904086 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 9 of 35

Report No: CCISE190408601 Test setup: Below 1GHz Above 1GHz Test Instruments: Refer to section 5.8 for details Test mode: Refer to section 5.3 for details Test results: Pass Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1904086 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 10 of 35

Report No: CCISE190408601 6.2.1 Field Strength Of The Fundamental Signal Peak value Read Antenna Cable Over Frequency Preamp Level Limit Line Level Factor Loss Limit Polarization (MHz) Factor(dB) (dBuV/m) (dBuV/m) (dBuV) (dB/m) (dB) (dB) 433.92 54.14 16.11 3.16 0.00 73.41 100.83 -27.42 Vertical 433.92 57.84 16.11 3.16 0.00 77.11 100.83 -23.72 Horizontal Average value Frequency Level Duty Cycle Average value Limit Line Over Limit Polarization (MHz) (dBuV/m) factor (dBuV/m) (dBuV/m) (dB) 433.92 73.41 -11.09 62.32 80.83 -18.51 Vertical 433.92 77.11 -11.09 66.02 80.83 -14.81 Horizontal Average value=Peak value + Duty Cycle Factor Calculate Formula: Duty cycle factor = 20log(Duty cycle) Duty cycle = on time/100 milliseconds or period, whichever is less T on time =27.90(ms) T period =126(ms)>100(ms) Test data: Duty cycle =27.90 Duty cycle factor = 20log(Duty cycle) = -11.09 Remark T on time=T3*56+T2*29=0.26*56+0.46*29=27.9ms Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1904086 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 11 of 35

Report No: CCISE190408601 T period: T 100ms: RBW 1 MHz Delta 1 [T1 ] RBW 1 MHz * VBW 1 MHz -0.00 dB * VBW 1 MHz Ref 5 dBm * Att 10 dB SWT 1 s 126.000000 ms Ref 5 dBm * Att 10 dB SWT 100 ms Offset 5 dB Marker 1 [T1 ] Offset 5 dB 0 -70.27 dBm 0 472.000000 ms A A SGL SGL 1 PK -10 1 PK -10 MAXH MAXH LVL LVL -20 -20 -30 -30 -40 -40 -50 -50 3DB 3DB AC AC -60 -60 1 1 -70 -70 -80 -80 -90 -90 Center 433.92 MHz 100 ms/ Center 433.92 MHz 10 ms/ Date: 25.APR.2019 15:15:35 Date: 25.APR.2019 15:15:50 T on time slot-1: T on time slot-2: RBW 1 MHz RBW 1 MHz Delta 1 [T1 ] * VBW 1 MHz * VBW 1 MHz -1.12 dB Ref 5 dBm * Att 10 dB SWT 50 ms Ref 5 dBm * Att 10 dB SWT 10 ms 460.000000 µs Offset 5 dB Offset 5 dB Marker 1 [T1 ] 0 0 -72.68 dBm A 6.180000 ms A SGL SGL 1 PK -10 1 PK -10 MAXH MAXH LVL LVL -20 -20 -30 -30 -40 -40 -50 -50 3DB 3DB AC AC -60 -60 -70 -70 1 1 -80 -80 -90 -90 Center 433.92 MHz 5 ms/ Center 433.92 MHz 1 ms/ Date: 25.APR.2019 15:16:24 Date: 25.APR.2019 13:00:06 T on time slot-3: RBW 1 MHz Delta 1 [T1 ] * VBW 1 MHz -0.42 dB Ref 5 dBm * Att 10 dB SWT 10 ms 260.000000 µs Offset 5 dB Marker 1 [T1 ] 0 -73.16 dBm 7.020000 ms A SGL 1 PK -10 MAXH LVL -20 -30 -40 -50 3DB AC -60 -70 1 1 -80 -90 Center 433.92 MHz 1 ms/ Date: 25.APR.2019 13:00:54 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1904086 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 12 of 35

CCIS Report No: CCISE190408601 Test Plots: Product Name: Keyless transmitter Product Model: RT—454T3 Test By: Mike Test mode: Tx mode Test Frequency: 433.92 MHz Polarization: Vertical Test Voltage: DC 3V Environment: Temp: 24°C Huni: 57% 110Le'.'e| (dBuVim) 100 so 7 60 \\ 40 _ 20 432 432.2 432.5 435 Frequency (MHz) ReadAntenna Cable Preamp Linmit Over Freq Level Factor Loss Factor Level Line Limit Remark ~—— NHz — dBuy db/m d5 dBu¥/m dBu¥/nm dB 1 433.990 54.14 16.11 0:00. 13.41, —————— Remark: 1. _Final Level = Receiver Read level + Antenna Factor + Cable Loss — Preamplifier Factor. Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1904086 No. B—C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bac‘an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 13 of 35

CCIS Report No: CCISE190408601 Product Name: Keyless transmitter Product Model: RT—454T3 Test By: Mike Test mode: Tx mode Test Frequency: 433.92 MHz Polarization: Horizontal Test Voltage: DC 3V Environment: Temp: 24°C Huni: 57% 110Level (dBuVim) 100 80 1 4 60 ~—_I 40 20 432 432.2 432.5 435 Frequency (MHz) Read&ntenna Cable Preanp Limit Over Freq Level Factor Loss Factor Level Line Limit Remark ~— WHz dBu¥y db/mdb _dB dBu¥/m dBu¥/m —db — 1 433.987 57.84 16.11 2.16: (©.00. T111 ——————‘=—=~—~ Remark: 1. _Final Level = Receiver Read level + Antenna Factor + Cable Loss — Preamplifier Factor. Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1904086 No. B—C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bac‘an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 14 of 35

Report No: CCISE190408601 6.2.2 Spurious Emissions Below 1GHz (30MHz-1000MHz) peak value Read Antenna Cable Preamp Frequency Level Limit Line Over Limit Level Factor Loss Factor polarization (MHz) (dBuV/m) (dBuV/m) (dB) (dBuV/m) (dB/m) (dB) (dB) 867.84 34.08 22.56 4.01 0.00 60.65 80.83 -20.18 Vertical 867.84 39.40 22.56 4.01 0.00 65.97 80.83 -14.86 Horizontoal Average value Frequency Level Duty Cycle Average value Limit Line Over Limit Polarization (MHz) (dBuV/m) factor (dBuV/m) (dBuV/m) (dB) 867.84 60.65 -11.09 49.56 60.83 -11.27 Vertical 867.84 65.97 -11.09 54.88 60.83 -5.95 Horizontal Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1904086 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 15 of 35

CCIS Report No: CCISE190408601 Test Plots: Product Name: Keyless transmitter Product Model: RT—454T3 Test By: Mike Test mode: Tx mode Test Frequency: 30 MHz ~ 1 GHz Polarization: Vertical Test Voltage: DC 3V Environment: Temp: 24°C Huni: 57% 80Level (dBuVim) 70 Fundamental signal ol ik FCC PART15 CLAYS B 50} 30 50 100 200 500 1000 Frequency (MHz) Readint enna Cable Preamp Over Freq Level Factor Loss Factor Level Limit Remark MHz dBu¥ dB/m 1 41.567 16.84 12.37 & & G) ho No ++ pprppp 2 94.098 17.09 11.08 3 120.699 17.18 10.85 4 341.979 iT.17 14.44 5 724.261 19.41 20.50 6 * 869.130 34.08 22.56 Remark: 1. Final Level= Receiver Read level + Antenna Factor + Cable Loss — Preamplifier Factor. 2. The emission levels of other frequencies are very lower than the limit and not show in test report. Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1904086 No. B—C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bac‘an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 17 of 35

CCIS Report No: CCISE190408601 Product Name: Keyless transmitter Product Model: RT—454T3 Test By: Mike Test mode: Tx mode Test Frequency: 30 MHz ~ 1 GHz Polarization: Horizontal Test Voltage: DC 3V Environment: Temp: 24°C Huni: 57% o Level (dBuVim) 70 Fundamental signal & 60 FCC PART15 CLASS 8 50 40 30 20 10 30 50 100 200 500 1000 Frequency (MHz) Readéntenna Cable Preamp Limit Over Freq Level Factor Loss Factor Level Line Limit Remark NHz dBu¥y db/m dB dB dBu¥/n dBu¥/n dB _ 1 49.014 17.92 12.14 1.26 0.00 31.32 40.00 —8.68 qP 2 94.428 16.35 11.19 2.01 0.00 29.55 43.50 —13.95 QP 3 35§5.427 17.21 14.69 3.10 0.00 35.00 46.00 —11.00 qP 4 586. 84q 18.84 19.23 3.93 0.00 42.00 46.00 —4.00 QP 5 TO6.7T00 19.29 20.42 4.20 0.00 43.91 46.00 —2.09 QP 6 * 869.130 39.40 22.56 4.01 0.00 65.97 46.00 19.97 Peak Remark: 1. Final Level= Receiver Read level + Antenna Factor + Cable Loss — Preamplifier Factor. 2. The emission levels of other frequencies are very lower than the limit and not show in test report. Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1904086 No. B—C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bac‘an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 18 of 35

CCIS Report No: CCISE190408601 Product Name: Keyless transmitter Product Model: RT—454T3 Test By: Mike Test mode: Tx mode Test Frequency: 1 GHz ~ 5 GHz Polarization: Vertical Test Voltage: DC 3V Environment: Temp: 24°C Huni: 57% 80Level (dBuVim) FCC PART 15 (PK) 70 60 FCC PART 15 (AV) 50 j 1 7 3 R J psaanttoaneited 40 30 20 10 1000 1200 1500 2000 5000 Frequency (MHz) Read&ntenna Cable Aux Preamp Limit Over Freq Level Factor Loss Factor Factor Level Line Limit Remark MHz dBu¥ dB/m dB dB dB dBu¥/m dBu¥/m dB 1 1302.060 §7.59 24.71 3.47 1.25 41.04 45.98 74.00 —28.02 Peak 2 1736.788 61.24 25.54 4.03 1.47 41.15 51.13 74.00 —22.87 Peak 3 2168. T25 52.42 26.38 4.48 1.64 41.68 43.24 74.00 —30.76 Peak 4 2605.477 53.27 27.64 4.95 1.75 41.88 45.73 74.00 —28.27 Peak 5 3035.913 45.85 28.51 5.36 1.92 41.49 40.15 74.00 —33.85 Peak 6 3475.384 50.78 28.60 5.73 2.18 41.43 45.86 74.00 —28.14 Peak T 3908.657 46.83 30.01 6.10 2.20 41.80 43.34 74.00 —30.66 Peak 8 4339.709 46.08 30.37 6.62 2.31 41.92 43.46 74.00 —30.54 Peak Remark: 1. Final Level= Receiver Read level + Antenna Factor + Cable Loss — Preamplifier Factor. 2. The emission levels of other frequencies are very lower than the limit and not show in test report. Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1904086 No. B—C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bac‘an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 19 of 35

c c I s Report No: CCISE190408601 Product Name: Keyless transmitter Product Model: RT—454T3 Test By: Mike Test mode: Tx mode Test Frequency: 1 GHz ~ 5 GHz Polarization: Horizontal Test Voltage: DC 3V Environment: Temp: 24°C Huni: 57% 80Level (dBuVim) FCC PART 15 (PK) 70 60 3 1 FCC PART 15 (AV) 50 ; 6 % 8 40 30 20 10 1000 1200 1500 2000 5000 Frequency (MHz) ReadAntenna Cable Aux Preamp Linit Over Freq Level Factor Loss Factor Factor Level Line Limit Remark MHz dBu¥ dB/m dB dB dB dBu¥/m dBu¥/m dB 1 1302.060 §8.26 24.71 3.47 1.25 41.04 46.65 74.00 —27.35 Peak 2 1736.788 66.30 25.54 4.03 1.47 41.15 56.19 74.00 —17.81 Peak 3 2168.725 52.62 26.38 4.48 1.64 41.68 43.44 74.00 —30.56 Peak 4 2606.477 56.15 27.65 4.95 1.75 41.88 48.62 T4.00 —25.38 Peak 5 3040.803 51.43 28.51 5.37 1.92 41.49 45.74 74.00 —28.26 Peak 6 3475.384 53.73 28.60 5.73 2.18 41.43 48.81 74.00 —25.19 Peak T 3908.657 49.87 30.01 6.10 2.20 41.80 46.38 74.00 —27.62 Peak 8 4339.709 46.37 30.37 6.62 2.31 41.92 43.75 74.00 —30.25 Peak Remark: 1. Final Level= Receiver Read level + Antenna Factor + Cable Loss — Preamplifier Factor. 2. The emission levels of other frequencies are very lower than the limit and not show in test report. Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1904086 No. B—C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bac‘an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 20 of 35

Report No: CCISE190408601 6.3 20dB Bandwidth Test Requirement: FCC Part15 C Section 15.231 (c) RSS-210 Annex A Section A.1.3 Test Method: ANSI C63.4:2014 Receiver setup: RBW=1kHz, VBW=3kHz, detector: Peak Limit: The bandwidth of the emission shall be no wider than 0.25% of the center frequency for devices operating above 70 MHz and below 900 MHz. For devices operating above 900 MHz, the emission shall be no wider than 0.5% of the center frequency. Bandwidth is determined at the points 20 dB down from the modulated carrier. Test Procedure: 1. According to the follow Test-setup, keep the relative position between the artificial antenna and the EUT. 2. Set the EUT to proper test channel. 3. Max hold the radiated emissions, mark the peak power frequency point and the -20dB upper and lower frequency points. 4. Read 20dB bandwidth. Test setup: Test Instruments: Refer to section 5.7 for details Test mode: Refer to section 5.3 for details Test results: Passed Measurement Data 20dB bandwidth (MHz) Limit (MHz) 99% Occupy Bandwidth (MHz) Results 0.0270 1.0848 0.0900 Passed Note: Limit= Fundamental frequency×0.25%=433.92×0.25%=1.0848MHz Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1904086 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 21 of 35

Report No: CCISE190408601 Test plot as follows: 20dB Bandwidth * RBW 1 kHz Delta 1 [T1 ] * VBW 3 kHz 0.78 dB Ref 5 dBm * Att 10 dB SWT 500 ms 27.000000000 kHz Offset 5 dB Marker 1 [T1 ] 0 -52.84 dBm 433.975000000 MHz A 1 PK -10 MAXH LVL -20 D1 -27.52 dBm -30 -40 D2 -47.52 dBm -50 1 1 3DB AC -60 -70 -80 -90 Center 433.92 MHz 50 kHz/ Span 500 kHz Date: 25.APR.2019 12:13:49 99% Occupy Bandwidth * RBW 1 kHz Marker 1 [T1 ] * VBW 3 kHz -27.69 dBm Ref 5 dBm * Att 10 dB SWT 500 ms 433.989000000 MHz Offset 5 dB OBW 90.000000000 kHz 0 Temp 1 [T1 OBW] -57.73 dBm A 433.938000000 MHz 1 PK -10 Temp 2 [T1 OBW] MAXH -61.35 dBm LVL -20 434.028000000 MHz 1 -30 -40 -50 3DB T1 AC T2 -60 -70 -80 -90 Center 433.92 MHz 50 kHz/ Span 500 kHz Date: 25.APR.2019 12:12:39 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1904086 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 22 of 35

Report No: CCISE190408601 6.4 Duration Time FCC Part15 C Section 15.231 (a)(1) Test Requirement: RSS-210 Annex A Section A.1.1 (a) Test Method: ANSI C63.10: 2013 Receiver setup: RBW=100kHz, VBW=300kHz, span=0Hz, detector: Peak Limit: Not more than 5 seconds Test mode: Transmitting mode Test Procedure: 1. According to the follow Test-setup, keep the relative position between the artificial antenna and the EUT. 2. Set the EUT to proper test channel. 3. Single scan the transmission, and read the transmission time. Test setup: Test Instruments: Refer to section 5.8 for details Test mode: Refer to section 5.3 for details Test results: Passed Measurement Data Duration time (second) Limit (second) Result 0.592 <5.0 Pass Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1904086 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 23 of 35

Report No: CCISE190408601 Test plot as follows: RBW 1 MHz Delta 2 [T1 ] * VBW 1 MHz -1.05 dB Ref 5 dBm * Att 10 dB SWT 8 s 5.000000 s Offset 5 dB Marker 1 [T1 ] 0 -69.08 dBm 240.000000 ms A SGL Delta 1 [T1 ] 1 PK -10 0.01 dB MAXH 592.000000 ms LVL -20 -30 -40 -50 3DB AC -60 1 1 2 -70 -80 -90 Center 433.92 MHz 800 ms/ Date: 25.APR.2019 12:57:54 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1904086 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 24 of 35

Report No: CCISE190408601 6.5 Frequency stability Test Requirement: RSS-GEN Section 8.11 Test Method: RSS-GEN Section 6.11 Limit: kept within at least the central 80% of its permitted operating frequency band. Test setup: Test procedure: 1. The EUT is installed in an environment test chamber with external power source. 2. Set the chamber to operate at 50 centigrade and external power source to output at nominal voltage of EUT. 3. A sufficient stabilization period at each temperature is used prior to each frequency measurement. 4. When temperature is stabled, measure the frequency stability. 5. The test shall be performed under -20 to 50 centigrade and 85 to 115 percent of the nominal voltage. Change setting of chamber and external power source to complete all conditions. Test Instruments: Refer to section 5.8 for details Test mode: Refer to section 5.3 for details Test results: Passed Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1904086 No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 25 of 35

c c I s Report No: CCISE190408601 Measurement Data (worst case): Voltage vs. Frequency Stability Temp(.c')l'est condmoczna ge(de) Measurement Frequency (MHz) Limit (MHz) s2V 433.9890 20 8.0Vv 433.9886 +80% 2.5V 433.9887 Note: EUT stops working when the supply voltage is lower than DC 2.5V. Temperature vs. Frequency Stability Test conditions Temp(C) Frequency(MHz) Limit (MHz) Voltage(de) 20 433.9884 —10 433.9883 0 433.9884 10 433.9893 281 BV 20 433.9882 81 ~ 44 ~4 9 30 433.9886 40 433.9897 50 433.9883 Test plot as follows : es Td Eosha — ~s0 Cancer «23.02 muz so knz span 500 knz Date: 25.APR.2019 12:12:00 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCISE1904086 No. B—C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bac‘an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 26 of 35


Document Created: 2019-06-05 18:43:07
Document Modified: 2019-06-05 18:43:07
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