2AUDO-Q10Wireless Charger

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Shenzhen Itian Technology Co.,LTD Agent Authorization Company: Shenzhen Itian Technology Co.,LTD Address: 5F,Bld. C, Hongde Ind. Park, Shiguan, Lianrun Rd.Dalang St., Longhua District Shenzhen, China Product Name: Wireless Charger Model Number(s): Q10 Product Description: Wireless Charger We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Signature: Date: Dec. 29 2020 Name: JianKun Zhao Title: Manager Company: Shenzhen Itian Technology Co.,LTD

Shenzhen Itian Technology Co.,LTD Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: Dec. 29, 2020 Subject; Request for Confidentiality FCC ID: 2AUDO-Q10 To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Parts List Operational Description Tune-up Procedure It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: JianKun Zhao Title: Manager

Annex A External Photos Model: Q10 Page 1 of 4 Model: Q10 Page 2 of 4 Model: Q10 Page 3 of 4 Model: Q10 Page 4 of 4

FCC ID LABEL: Ca. 8mm x 10mm Label Location

Annex B Internal Photo Model: Q10 Page 1 of4 Antenna Model: Q10 Page 2 of4 Model: Q10 Page 3 of4 Model: Q10 Page 4 of4

Page 1 of 8 Report No.: HK2012173865-2E FCC TEST REPORT Test report On Behalf of Shenzhen Itian Technology Co.,LTD For Wireless Charger Model No.: Q10 FCC ID: 2AUDO-Q10 Prepared for : Shenzhen Itian Technology Co.,LTD 5F,Bld. C, Hongde Ind. Park, Shiguan, Lianrun Rd.Dalang St., Longhua District Shenzhen, China Prepared By : Shenzhen HUAK Testing Technology Co., Ltd. 1F, B2 Building, Junfeng Zhongcheng Zhizao Innovation Park, Fuhai Street, Bao'an District, Shenzhen City, China Date of Test: Dec. 15, 2020 ~Dec. 22, 2020 Date of Report: Dec. 22, 2020 Report Number: HK2012173865-2E Page 2 of 8 Report No.: HK2012173865-2E Note: 1. For a more detailed features description, please refer to the manufacturer’s specifications or the User's Manual. 2. Channel List Channel Frequency (KHz) Channel Frequency (MHz) Channel Frequency (MHz) Channel Frequency (MHz) 01 125 The EUT antenna is Coil Antenna. No antenna other than that furnished by the responsible party shall be used with the device. 2. SUMMARY OF TEST RESULTS 2.1 Test procedures according to the technical standards: FCC KDB680106 D01 RF Exposure Wireless Charging Apps v03 FCC CFR 47 Standard Section Test Item Judgment Remark FCC CFR 47 part1, 1.1310 KDB680106 D01v03 (3)(3) Electric Field Strength (E) (V/m) PASS Magnetic Field Strength (H) (A/m) PASS 2.2 MEASUREMENT UNCERTAINTY The reported uncertainty of measurement y ±U，where expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2，providing a level of confidence of approximately 95 %。 No. Item Uncertainty 1 All emissions,radiated(<30M)(9KHz-30MHz) ±4.26dB 2 Temperature ±0.5°C 3 Humidity ±2% Page 3 of 8 Report No.: HK2012173865-2E 2.3 Test Instruments Description Brand Model No. Frequency Range Calibrated Date Calibrated Until Broadband Field Meter NARDA NBM-550 - Jun. 18, 2020 Jun. 17, 2021 Magnetic Field Meter NARDA ELT-400 1 – 400kHz Jun. 18, 2020 Jun. 17, 2021 Magnetic Probe NARDA HF-3061 300kHz – 30MHz Jun. 18, 2020 Jun. 17, 2021 Magnetic Probe NARDA HF-0191 27 – 1000MHz Jun. 18, 2020 Jun. 17, 2021 Broadband Field Meter NARDA NBM-550 - Jun. 18, 2020 Jun. 17, 2021 Electric Field Meter COMBINOVA EFM 2005Hz – 400kHz Jun. 18, 2020 Jun. 17, 2021 E-Field Probe NARDA EF-0391 100kHz – 3GHz Jun. 18, 2020 Jun. 17, 2021 E-Field Probe NARDA EF-6091 100MHz – 60GHz Jun. 18, 2020 Jun. 17, 2021 lsotropic Electric Field| Probe NARDA EP-601 511WX60706 Jun. 18, 2020 Jun. 17, 2021 NOTE: 1. The calibration interval of the above test instruments is 12 months. Page 4 of 8 Report No.: HK2012173865-2E 3. MAXIMUM PERMISSIBLE EXPOSURE 3.1 MAXIMUM PERMISSIBLE EXPOSURE Limit of Maximum Permissible Exposure Limits for Occupational / Controlled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/ cm²) Averaging Time |E|²,|H|² or S (minutes) 0.3-3.0 614 1.63 (100)* 6 3.0-30 1842 / f 4.89 / f (900 / f)* 6 30-300 61.4 0.163 1.0 6 300-1500 F/300 6 1500-100,000 5 6 Limits for General Population / Uncontrolled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/ cm²) Averaging Time |E|²,|H|² or S (minutes) 0.3-1.34 614 1.63 (100)* 30 1.34-30 824/f 2.19/f (180 / f)* 30 30-300 27.5 0.073 0.2 30 300-1500 F/1500 30 1500-100,000 1 30 Note 1: f = frequency in MHz ; *Plane-wave equivalent power density Note 2: For the applicable limit, see FCC 1.1310, 680106 D01 RF Exposure Wireless Charging Apps v03 Note 3: Emissions between 100 kHz to 300 kHz should be assessed versus the limits at 300 kHz in Table 1 of Section 1.1310: 614 V/m and 1.63A/m. A KDB inquiry is required to determine the applicable exposure limits below 100 kHz. Page 5 of 8 Report No.: HK2012173865-2E 4. TEST PROCEDURE a. For devices designed for typical desktop applications, such a wireless charging pads, RF exposure evaluation should be conducted assuming a user separation distance of (H-field & E- field strengths for all sides is 15cm, H-field strengths of top side is 20cm). E and H field strength measurements or numerical modeling may be used to demonstrate compliance. Measurements should be made from all sides and the top of the primary/client pair, with the 15 cm measured from the center of the probe(s) to the edge of the device. 4.1 TEST SETUP 4.2 RESULT OF MAXIMUM PERMISSIBLE EXPOSURE Page 6 of 8 Report No.: HK2012173865-2E For Full load mode: E-Field Strength at 15 cm from the edges surrounding the EUT (V/m) Frequency Range (MHz) Test Position A Test Position B Test Position C Test Position D Test Position E Limits Test (V/m) 0.125 1.55 1.26 1.15 1.33 1.47 614 H-Field Strength at 15 cm from the edges surrounding the EUT (A/m) Frequency Range (MHz) Test Position A Test Position B Test Position C Test Position D Test Position E Limits Test (A/m) 0.125 0.75 0.63 0.57 0.32 0.18 1.63 For Half Load mode: E-Field Strength at 15 cm from the edges surrounding the EUT (V/m) Frequency Range (MHz) Test Position A Test Position B Test Position C Test Position D Test Position E Limits Test (V/m) 0.125 1.64 1.38 1.16 1.47 1.68 614 H-Field Strength at 15 cm from the edges surrounding the EUT (A/m) Frequency Range (MHz) Test Position A Test Position B Test Position C Test Position D Test Position E Limits Test (A/m) 0.125 0.26 0.41 0.28 0.52 0.36 1.63 Page 7 of 8 Report No.: HK2012173865-2E For No load mode: E-Field Strength at 15 cm from the edges surrounding the EUT (V/m) Frequency Range (MHz) Test Position A Test Position B Test Position C Test Position D Test Position E Limits Test (V/m) 0.125 1.22 1.53 1.42 1.36 1.31 614 H-Field Strength at 15 cm from the edges surrounding the EUT (A/m) Frequency Range (MHz) Test Position A Test Position B Test Position C Test Position D Test Position E Limits Test (A/m) 0.125 0.54 0.43 0.19 0.66 0.54 1.63 Remark: According KDB 680106 D01 RF Exposure Wireless Charging App v03, section 5, b). The aggregate H-field strengths at 15 cm surrounding the device and 20 …

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Page 1 of 22 Report No.: HK2012173865-1E FCC TEST REPORT Test report On Behalf of Shenzhen Itian Technology Co.,LTD For Wireless Charger Model No.: Q10 FCC ID: 2AUDO-Q10 Prepared for : Shenzhen Itian Technology Co.,LTD 5F,Bld. C, Hongde Ind. Park, Shiguan, Lianrun Rd.Dalang St., Longhua District Shenzhen, China Prepared By : Shenzhen HUAK Testing Technology Co., Ltd. 1F, B2 Building, Junfeng Zhongcheng Zhizao Innovation Park, Fuhai Street, Bao'an District, Shenzhen City, China Date of Test: Dec. 15, 2020 ~Dec. 22, 2020 Date of Report: Dec. 22, 2020 Report Number: HK2012173865-1E Page 2 of 22 Report No.: HK2012173865-1E TEST RESULT CERTIFICATION Applicant’s name ................. : Shenzhen Itian Technology Co.,LTD Address ................................. : 5F,Bld. C, Hongde Ind. Park, Shiguan, Lianrun Rd.Dalang St., Longhua District Shenzhen, China Manufacture's Name ............ : Shenzhen Itian Technology Co., Ltd. Address ................................. : 5F,Bld. C, Hongde Ind. Park, Shiguan, Lianrun Rd.Dalang St., Longhua District Shenzhen, China Product description Trade Mark: N/A Product name ........................... : Wireless Charger Model and/or type reference : Q10 Standards ............................. : FCC Rules and Regulations Part 15 Subpart C (Section 15.209), ANSI C63.10: 2013 This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen HUAK Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen HUAK Testing Technology Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Date of Test ............................................ : Date (s) of performance of tests ............. : Dec. 15, 2020 ~Dec. 22, 2020 Date of Issue ........................................... : Dec. 22, 2020 Test Result ............................................... : Pass Testing Engineer : (Gary Qian) Technical Manager : (Eden Hu) Authorized Signatory : (Jason Zhou) Page 3 of 22 Report No.: HK2012173865-1E Table of Contents Page 1 . TEST SUMMARY 5 1.1 TEST PROCEDURES AND RESULTS 5 1.2 TEST FACILITY 5 1.3 MEASUREMENT UNCERTAINTY 5 2. GENERAL INFORMATION 6 2.1 General Description of EUT 6 2.3 Operation of EUT during testing 7 2.4 Description of Test Setup 7 3.1 Block Diagram of Test Setup 9 3.2 Conducted Power Line Emission Limit 9 3.3 Test Procedure 9 4. Occupied Bandwidth 12 4.1 Block Diagram of Test Setup 12 4.2 Rules and specifications 12 4.3 Test Procedure 12 4.4 Test Result 13 5. RADIA TED EMISSIONS 14 5.1 Block Diagram of Test Setup 14 5.2 Rules and specifications 15 5.3 Test Procedure 16 5.4 Test Result 16 6. ANTENNA REQUIREMENT 19 7. PHOTOGRAPH OF TEST 20 7.1 Radiated Emission 20 8. PHOTOS OF THE EUT 22 Page 4 of 22 Report No.: HK2012173865-1E ** Modifited History ** Revison Description Issued Data Remark Revsion 1.0 Initial Test Report Release Dec. 22, 2020 Jason Zhou Page 5 of 22 Report No.: HK2012173865-1E 1. TEST SUMMARY 1.1 TEST PROCEDURES AND RESULTS DESCRIPTION OF TEST section number RESULT CONDUCTED EMISSIONS TEST 15.207 COMPLIANT RADIATED EMISSION TEST 15.209 COMPLIANT OCCUPIED BANDWIDTH MEASUREMENT 15.215 COMPLIANT ANTENNA REQUIREMENT 15.203 COMPLIANT Note: 1. PASS: Test item meets the requirement. 2. Fail: Test item does not meet the requirement. 3. N/A: Test case does not apply to the test object. 4. The test result judgment is decided by the limit of test standard. 1.2 TEST FACILITY Test Firm : Shenzhen HUAK Testing Technology Co., Ltd. Address 1F, B2 Building, Junfeng Zhongcheng Zhizao Innovation Park, Fuhai Street, Bao'an District, Shenzhen City, China 1.3 MEASUREMENT UNCERTAINTY Measurement Uncertainty Conducted Emission Expanded Uncertainty =2.71dB, k=2 Radiated emission expanded uncertainty(9kHz-30MHz) = 4.26dB, k=2 Radiated emission expanded uncertainty(30MHz-1000MHz)= 3.90dB, k=2 Radiated emission expanded uncertainty(Above 1GHz) = 4.28dB, k=2 Page 6 of 22 Report No.: HK2012173865-1E 2. GENERAL INFORMATION 2.1 General Description of EUT Equipment Wireless Charger Model Name Q10 Serial No. N/A Model Difference N/A Trade Mark N/A FCC ID 2AUDO-Q10 Antenna Type Coil Antenna Antenna Gain 0dBi Operation frequency 125KHz Number of Channels 1 Modulation Type ASK Power Source Input: 5V/2A, 9V/1.67A, 12V/1.5A Output: 5V/1.0A, 9V/1.2A Power Rating Input: 5V/2A, 9V/1.67A, 12V/1.5A Output: 5V/1.0A, 9V/1.2A Page 7 of 22 Report No.: HK2012173865-1E 2.2. Carrier Frequency of Channels Operation Frequency each of channel Channel Frequency 1 125KHz 2.3 Operation of EUT during testing Operating Mode The mode is used: Transmitting mode 2.4 Description of Test Setup Operation of EUT during testing: AC Plug Adapter information Model: HW-059200CHQ Input: 100-240V, 50-60Hz, 0.5A Output: 5VDC, 2A Mobile phone information Model: Samsung S6 The sample was placed (0.8m (30MHz~1GHz), 0.8m above the ground plane of 3m chamber. Measurements in both horizontal and vertical polarities were performed. During the test, each emission was maximized by: having the EUT continuously working, investigated all operating modes, rotated about all 3 axis (X, Y & Z) and considered typical configuration to obtain worst position, manipulating interconnecting cables, rotating the turntable, varying antenna height from 1m to 4m in both horizontal and vertical polarizations. The emissions worst-case are shown in Test Results of the following pages. The worst case is X position. Adapter EUT Mobile phone Page 8 of 22 Report No.: HK2012173865-1E 2.5 Measurement Instruments List Item Equipment Manufacturer Model No.Serial No. Last Cal. Cal. Interval 1. L.I.S.N. Artificial Mains Network R&S ENV216 HKE-002 Jun. 18, 20201 Year 2. Receiver R&S ESCI 7 HKE-010 Jun. 18, 20201 Year 3. RF automatic control unit Tonscend JS0806-2 HKE-060 Jun. 18, 20201 Year 4. Spectrum analyzer R&S FSP40 HKE-025 Jun. 18, 20201…

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Test Model：Q10 Radiated Emission Conducted Emission