RF Exposure

FCC ID: QTG-IAIYPRO

RF Exposure Info

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FCCID_3854155

Shenzhen Huaxia Testing Technology Co., Ltd 1F., Block A of Tongsheng Technology Building, Huahui Road, Dalang Street, Longhua District, Shenzhen, China ‘all Telephone: +86—755—26648640 1E E)6 :0 Fax: Website: +86—755—26648637 www.cga—cert.com Report Template Version: VO3 Report Template Revision Date: Mar.1st, 2017 RF Exposure Evaluation Report Report No. : CQASZ20180400005EW—02 Applicant: ZAGG Inc. Address of Applicant: 910 West Legacy Center Way, Suite 500 Midvale, Utah 84047, USA Manufacturer: ZAGG Inc. Address of 910 West Legacy Center Way, Suite 500 Midvale, Utah 84047, USA Manufacturer: Factory: Dongguan Kailai Eletronic Co.,Ltd. Address of Factory: Daditang Industrial Zone, Sukeng,Changping Town,Dongguan City, Guangdong, China Equipment Under Test (EUT): Product: IFROGZ Sound Hub Pro Model No.: IFIEPH29 Brand Name: ifrogz FCC ID: QTG—IAIYPRO Standards: 47 CFR Part 1.1307 47 CFR Part 2.1093 KDB447498D01 General RF Exposure Guidance v06 Date of Test: 2018—04—10 2018—04—14 Date of Issue: 2018—04—14 Test Result : PASS*® Tested By: Joxt00 @ (Aaron Ma) Reviewed By: ie 2hou wen Zhou) Approved By: ( Jack Ai) * In the contfiguration tested, the EUT complied with the standards specified above. The test reportis effective only with both signature and specialized stamp, The result(s) shown in this report refer only to the sample(s) tested. Without written approval of CQA, this report can‘t be reproduced except in full.

Shenzhen Huaxia Testing Technology Co., Ltd Report No.: CQASZ20180400005EW-02 2 Version Revision History Of Report Report No. Version Description Issue Date CQASZ20180400005EW-02 Rev.01 Initial report 2018-04-14 Page:2 of 6

Shenzhen Huaxia Testing Technology Co., Ltd Report No.: CQASZ20180400005EW-02 3 Contents Page 1 COVER PAGE .............................................................................................................................................................1 2 VERSION .....................................................................................................................................................................2 3 CONTENTS .................................................................................................................................................................3 4 GENERAL INFORMATION .......................................................................................................................................4 4.1 CLIENT INFORMATION................................................................................................................................................4 4.2 GENERAL DESCRIPTION OF EUT ................................................................................................................................4 5 SAR EVALUATION ....................................................................................................................................................5 5.1 RF EXPOSURE COMPLIANCE REQUIREMENT ..............................................................................................................5 5.1.1 Standard Requirement .................................................................................................................................5 5.1.2 Limits ..............................................................................................................................................................5 5.1.3 EUT RF Exposure .........................................................................................................................................5 Page:3 of 6

Shenzhen Huaxia Testing Technology Co., Ltd Report No.: CQASZ20180400005EW-02 4 General Information 4.1 Client Information Applicant: ZAGG Inc. Address of Applicant: 910 West Legacy Center Way, Suite 500 Midvale, Utah 84047, USA Manufacturer: ZAGG Inc. Address of Manufacturer: 910 West Legacy Center Way, Suite 500 Midvale, Utah 84047, USA Factory: Dongguan Kailai Eletronic Co.,Ltd. Address of Factory: Daditang Industrial Zone, Sukeng, Changping Town,Dongguan City, Guangdong, China 4.2 General Description of EUT Product Name: IFROGZ Sound Hub Pro Model No.: IFIEPH29 Trade Mark: ifrogz Hardware Version: V1.0 Software Version: V1.0 Operation Frequency: 2402MHz~2480MHz Bluetooth Version: V4.1 Modulation Technique: Frequency Hopping Spread Spectrum(FHSS) Modulation Type: GFSK, π/4DQPSK, 8DPSK Number of Channel: 79 Hopping Channel Type: Adaptive Frequency Hopping systems Sample Type: portable production Test Software of EUT: Blue test 3(manufacturer declare ) Antenna Type: Ceramic antenna Antenna Gain: 0dBi Power Supply: lithium battery:DC3.7V, Charge by DC5.0V Page:4 of 6

Shenzhen Huaxia Testing Technology Co., Ltd Report No.: CQASZ20180400005EW-02 5 SAR Evaluation 5.1 RF Exposure Compliance Requirement 5.1.1 Standard Requirement According to KDB447498D01 General RF Exposure Guidance v06 4.3.1. Standalone SAR test exclusion considerations Unless specifically required by the published RF exposure KDB procedures, standalone 1-g head or body and 10-g extremity SAR evaluation for general population exposure conditions, by measurement or numerical simulation, is not required when the corresponding SAR Exclusion Threshold condition, listed below, is satisfied. 5.1.2 Limits The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] · [√f(GHz)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR, where 17 e decimal place for comparison The test exclusions are applicable only when the minimum test separation distance is ≤ 50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion 5.1.3 EUT RF Exposure Page:5 of 6

CQA Shenzhen Huaxia Testing Technology Co., Ltd LE E ;E ;“ Report No.: CQASZ20180400005EW—02 For BT: Measurement Data GESK mode Test channel Peak Output Power (dBm) Lowest 2450 Middle 4.320 Highest 4.160 T/ADQPSK mode Test channel Peak Output Power (dBm) Lowest 0.150 Middle 2.220 Highest 2.090 8BDPSK mode Test channel Peak Output Power (dBm) Lowest 0.590 Middle 2.750 Highest 2490 The Max Conducted Peak Output Power is 4.32dBm in middle channel{2.441GHz); The best case gain of the antenna is OdBi. EIRP= 4.32dBm + OdBi = 4.32dBm 4.32dBm logarithmic terms convert to numeric result is nearly 2.7mW According to the formula. calculate the EIRP test result: [{max. power of channel, including tune—up tolerance, mW)/{min. test separation distance, mm)] — [Nf(GHz)] General RF Exposure = (2.7mW /5 mm ) x \2.441GHz =0.84 D SAR requirement: S= 3.0 @; 0 <@. So the SAR report is not required. Remark: The Max Conducted Peak Output Power data refer to report Report No.: CQASZ20180400005EW—01 Page:6 of 6


Document Created: 2018-05-11 17:13:56
Document Modified: 2018-05-11 17:13:56
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