MSQ-GST868003MODULE-WIRELESS CHRG

1 Automotive Cellphone Wireless Charger User Manual Description: Automotive wireless charger is a device that allows you to charge your Qi- enabled devices wirelessly in your car. This automotive wireless charger that complies with the WPC Qi standard as well as those adhering to proprietary protocols from phone maker. This wireless charger allows you to charge your Qi- enabled devices without plugging them in while driving. Please read this user manual carefully before using the wireless charger. Features: • Compatible with Qi 1.2.4 standard devices • Supports fast charging up to 15W (depending on the device and adapter used) • Features overheat, overvoltage, and short-circuit protection • Easy to install and remove Specifications: • Input: 9-16V@2A • Output: 5W/7.5W/10W/15W (max) • Charging frequency: 110.5KHz~148KHz • Charging distance: ≤6mm • Charging efficiency: ≥70% • Size: 157.2mm x 72.4mm x 32.65mm • Weight: 298g Explosive view: How to Use: 2 1. Put phone to tray with wireless charging logo area 2. The Charging status will show out on right corner of IVI screen 3. The charging logo will disappear when your device is removed from the wireless charger. Safety Precautions: • Do not use the wireless charger near water or in humid environments. • Do not expose the wireless charger to direct sunlight or high temperatures. • Do not disassemble, modify or repair the wireless charger by yourself. • Do not use a damaged or incompatible car adapter or cable with the wireless charger. • Do not place any metal objects or magnetic cards on or near the wireless charger as they may interfere with charging or damage your device. Troubleshooting: If your device does not charge properly, please check the following: • Make sure your device supports Qi wireless charging and is placed correctly on the center of the wireless charger. • Make sure there is no dirt, dust or foreign objects on the surface of the wireless charger or your device that may affect charging. • Make sure there is no metal object or magnetic case attached to your device that may interfere with charging. Products Photos: . 3 Hereby, Asustek COMPUTER INC. Declares that: 1. the radio equipment type GST868003 is in compliance with Directive 2014/53/EU. 2. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference,and (2) This device must accept any interference received, including interference that may cause undesired operation.Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: Reorient or relocate the receiving antenna.Increase the separation between the equipment and receiver.Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.Consult the dealer or an experienced radio/TV technician for help. 3. RF Exposure Information This device has been tested and meets applicable limits for Radio Frequency (RF) exposure. 4. Radiation Exposure Statement: This equipment must be installed and operated in accordance with provided instructions and the antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter.

ASUSTeK Computer Inc Covered Equipment Certification Attestation Letter 4/2/2026 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA ATTN.: Reviewing Engineer FCC ID: MSQ-GST868003 ASUSTeK Computer Inc (“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Note: If the equipment for which the applicant seeks authorization is produced by any of the entities identified on the current Covered List , the applicant should include an explanation on why the equipment is not “covered” equipment. ASUSTeK Computer Inc (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List (as a specifically named entity or any of its subsidiaries or affiliates) as an entity producing “covered” equipment. ASUSTeK Computer Inc (“the applicant”) certifies that the equipment for which authorization is sought does not include cybersecurity or anti-virus software produced or provided by Kaspersky Lab, Inc. or any of its successors and assignees, including equipment with integrated Kaspersky Lab, Inc. (or any of its successors and assignees) cybersecurity or anti-virus software pursuant to DA-24-886 and KDB 986446 D01 Covered Equipment Guidance section B(2a). Signed: Printed name: Jackson Yen Title: Associate Vice President r Company Name: ASUSTeK Computer Inc Date: 4/2/2026

Date:2026.04.02 Federal Communications Commission Authorization & Evaluation Division 7345 Oakland Mills Road Columbia, Maryland 21046 RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern: We, the undersigned, hereby authorize Compliance Testing, LLC to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). Sincerely, <Signature> Name: Jackson Yen Title: Associate Vice President Company: ASUSTeK Computer Inc

ASUSTeK Computer Inc DATE : 2026.04.02 Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: MSQ-GST868003 Product Name: MODULE-WIRELESS CHRG Request for Confidentiality Pursuant to Sections 0.457 and 0.459 of the commissions rules, we hereby request that the following documents be held confidential: (List here the documents for which you are seeking confidentiality – for example ...) • Schematics • Block diagram • Operation description These materials contain trade secrets and proprietary information and are not customarily released to the public. The public disclosure of this information might be harmful to the company and provide unjustified benefits to our competitors. <Signature> Name: Jackson Yen Title: Associate Vice President Company: ASUSTeK Computer Inc

ASUSTeK Computer Inc DATE : 2026.04.02 Federal Communications Commission Authorization & Evaluation Division 7345 Oakland Mills Road Columbia, Maryland 21046 Authority to Act as Agent On our behalf, I appoint EST Technology Co., Ltd. Address: Chilingxiang, Qishantou, Santun, Houjie, Dongguan, Guangdong, China (Name of Agent company name and address) to act as our agent in the preparation of this application for equipment certification. I certify that submitted documents properly describe the device or system for which equipment certification is sought. I also certify that each unit manufactured, imported or marketed, as defined in the Federal Communications Commission’s regulations will have affixed to it a label identical to that submitted for approval with this application. For instances where our authorized agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for certification, still resides with ASUSTeK Computer Inc Address: 1F, No. 15, Lide Rd., Beitou, Taipei, Taiwan (Applicant Name and address) <Signature> Name: Jackson Yen Title: Associate Vice President Company: ASUSTeK Computer Inc

External Photos M/N: GST868003 External Photos M/N: GST868003 External Photos M/N: GST868003

Internal Photos M/N: GST868003 Internal Photos M/N: GST868003 Internal Photos M/N: GST868003 Internal Photos M/N: GST868003 Coil Antenna

Page 1 of 9 Report No. ESTE-R2603200 FCC 47 CFR MPE REPORT ASUSTeK Computer Inc MODULE-WIRELESS CHRG Model Number: GST868003 FCC ID: MSQ-GST868003 Applicant: ASUSTeK Computer Inc Address: 1F, No.15, Lide Rd., Beitou, Taipei Taiwan Prepared By: EST Technology Co., Ltd. Chilingxiang, Qishantou, Santun, Houjie, Dongguan, Guangdong, China Tel: 86-769-83081888-808 Report Number: ESTE-R2603200 Date of Test: Feb. 09, 2026 to Mar. 12, 2026 Date of Report: Mar. 18, 2026 Page 3 of 9 Report No. ESTE-R2603200 1. Summary of test 1.1. Summary of test result No. Description of Test Item FCC Standard Section Results 1 Maximum Permissible Exposure Part 1.1307(b)&1.1310 PASS 1.2. Test Mode 1.3. Test Equipment List Equipment Manufacturer Model No. Serial No. Last Cal. Next Cal. Electric and Magnetic Field Probe-Analyzer Narda S.T.S./PMM EHP-200A EST-E106 June 10,25 June 9,26 Test Software Narda EHP200-TS Rel 1.92 N/A N/A Note: Test uncertainty: ±1.62 dB (H-field);±1.64 dB (E-field) at a level of confidence of 95%. 1.4. Assistant equipment used for test Item Equipment Brand Model Name/Type No. FCC ID Series No. 1 Mobile Phone - HUAWEI P60 Pro - - Item Shielded Type Ferrite Core Length Model Name/Type No. Note 1 NO NO 0.2m - DC Cable Test Item Test Mode Maximum Permissible Exposure 0w, 5w, 7.5w, 10w, 15w Note: All modes have been tested. The report only reflects the worst case of 15W full load test data. Page 4 of 9 Report No. ESTE-R2603200 2. Maximum Permissible Exposure 2.1. Limit Limits for Maximum Permissible Exposure (MPE) Frequency range (MHz) Electric field strength (V/m) Magnetic field strength (A/m) Power density (mW/cm2) Averaging time (minutes) (A) Limits for Occupational/Controlled Exposure 0.3-3.0 614 1.63 *100 6 3.0-30 1842/f 4.89/f *900/f 2 6 30-300 61.4 0.163 1.0 6 300-1,500 f/300 6 1,500-100,000 5 6 (B) Limits for General Population/Uncontrolled Exposure 0.3-1.34 614 1.63 *100 30 1.34-30 824/f 2.19/f *180/f 2 30 30-300 27.5 0.073 0.2 30 300-1,500 f/1500 30 1,500-100,000 1.0 30 Note:f = frequency in MHz * = Plane-wave equivalent power density. 2.2. Test Setup Page 5 of 9 Report No. ESTE-R2603200 2.3. Test Procedure a. The test was performed on 360 degree turn table in anechoic chamber. b. The probe was placed at 20 cm surrounding, for test setup. c. The highest emission level was recorded and compared with limit as soon as measurement of each point; A, B, C, D, E were completed. 2.4. Test Result for Test setup : E-field strength Frequency range (KHz) 111~205kHz Test Mode No Load 0W Full Load 15W Position A (V/m) 0.297 0.354 Position B (V/m) 0.305 0.673 Position C (V/m) 0.312 1.012 Position D (V/m) 0.289 0.439 Position E (V/m) 0.307 0.463 Limits (V/m) 614 Page 6 of 9 Report No. ESTE-R2603200 H-field strength Frequency range (KHz) 111~205kHz Test Mode No Load 0W Full Load 15W Position A (A/m) 0.036 0.089 Position B (A/m) 0.042 0.113 Position C (A/m) 0.035 0.114 Position D (A/m) 0.035 0.043 Position E (A/m) 0.034 0.070 Limits (A/m) 1.630 Page 7 of 9 Report No. ESTE-R2603200 3. Test photo Position A Position B Page 8 of 9 Report No. ESTE-R2603200 Position C Position D Page 9 of 9 Report No. ESTE-R2603200 Position E End of Test Report

Page 1 of 29 Report No. ESTE-R2603199 FCC PART 15C TEST REPORT FOR CERTIFICATION On Behalf of ASUSTeK Computer Inc MODULE-WIRELESS CHRG Model Number: GST868003 FCC ID: MSQ-GST868003 Applicant: ASUSTeK Computer Inc Address: 1F, No.15, Lide Rd., Beitou, Taipei Taiwan Prepared By: EST Technology Co., Ltd. Chilingxiang, Qishantou, Santun, Houjie, Dongguan, Guangdong, China Tel: 86-769-83081888-808 Report Number: ESTE-R2603199 Date of Test: Feb. 09, 2026 to Mar. 12, 2026 Date of Report: Mar. 18, 2026 Page 2 of 29 Report No. ESTE-R2603199 TABLE OF CONTENTS Description Page TEST REPORT VERIFICATION .......................................................................................................... 3 1. GENERAL INFORMATION ................................................................................................................ 4 1.1. Description of Device (EUT) ......................................................................................................... 4 2. SUMMARY OF TEST ........................................................................................................................ 5 2.1. Summary of test result .................................................................................................................. 5 2.2. Test Facilities .................................................................................................................................. 6 2.3. Measurement uncertainty ............................................................................................................. 7 2.4. Assistant equipment used for test ............................................................................................... 7 2.5. Block Diagram ................................................................................................................................ 7 2.6. The test mode was selected for the final test as listed below. ................................................ 8 2.7. Test Equipment List ....................................................................................................................... 9 3. RADIATED EMISSION ................................................................................................................... 10 3.1. Limit ................................................................................................................................................ 10 3.2. Test Setup ..................................................................................................................................... 11 3.3. Spectrum Analyzer Setting ......................................................................................................... 11 3.4. Test Procedure ............................................................................................................................. 12 3.5. Test Result .................................................................................................................................... 13 4. 20DB OCCUPIED BANDWIDTH .................................................................................................... 19 4.1. Limit ................................................................................................................................................ 19 4.2. Test Setup ..................................................................................................................................... 19 4.3. Spectrum Analyzer Setting ......................................................................................................... 19 4.4. Test Procedure ............................................................................................................................. 19 4.5. Test Condition .............................................................................................................................. 19 4.6. Test Result .................................................................................................................................... 20 5. ANTENNA REQUIREMENTS .......................................................................................................... 21 5.1. Limit ................................................................................................................................................ 21 5.2. Test Result .................................................................................................................................... 21 6. TEST SETUP PHOTO .............................................................................................................. 22 7. EUT PHOTO .............................................................................................................................. 23 Page 4 of 29 Report No. ESTE-R2603199 1. GENERAL INFORMATION 1.1. Description of Device (EUT) Product Name : MODULE-WIRELESS CHRG Model Number : GST868003 Operation Frequency : 110.5-148kHz Max Wireless Charge Power : 5W/7.5W/10W/15W(max) Max Field Strength of Fundamental : 54.7 dBμV/m Modulation Type : ASK Antenna Type : Induction coil Sample Type : Prototype production Note: The product information is provided by the manufacturer. The laboratory is not responsible for this data. Page 5 of 29 Report No. ESTE-R2603199 2. SUMMARY OF TEST 2.1. Summary of test result No. Description of Test Item FCC Standard Section Results 1 Radiated Emission 15.205 15.209 PASS 2 20dB Occupied Bandwidth 15.215 PASS 3 AC Power Line Conducted Emissions 15.207 N/A 4 Antenna Requirement 15.203 PASS Note: “N/A” denotes test is not applicable in this test report. Page 6 of 29 Report No. ESTE-R2603199 2.2. Test Facilities EMC Lab : Accredited by CNAS, CHINA Registration No.: L5288 This Accreditation is valid until: November 12, 2029 Recognized by FCC, USA Designation Number: CN1215 This Recognition is valid until: January 31, 2028 Accredited by A2LA, USA Registration No.: 4366.01 This Accreditation is valid until: January 31, 2028 R…

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1 / 5 SPECIFICATION FOR APPROVAL Customer: Customer P/N: Drawing No: WPC TX Type : W50 高功率 车规(线尾 13.0mm) Date: 2025/12/25 Quantity: Xindafone P/N: XATWWAS100580TXA008 COMPONENT SPECIFICATION ACCEPTEDBY: ENGINEER ELECTRICAL ENGINEER MECHANICAL ENGINEER APPROVED REJECTED 苏州技有限公司 Suzhou Xindafeng Intelligent Technology Co., Ltd 江苏省苏州市吴江经济技术开发区庞金路 1501 号 No. 1501 Pangjin Road, Wujiang Economic and Technological Development Zone, Suzhou City, Jiangsu Province Drawn byChecked byApproved by Mingming LiCharles Zhang Mingming Li / 2 / 2025/12/25Mingming Li 5 Wireless Charging Coil Specification Revisions REVDescriptionDatePrepared byApprovaled by A Preliminary CharlesZhang Tingyin Huang 2025/9/18 Charles Zhang B 3 / 5 1.Scope:This specification applies to Wireless charging coil. 2.Explanation of Part Number: Wireless Charging Coil Specification  X A T W W A S 1 0 0 5 8 0 T X A 0 0 8 Suffix: Coil Type Dimension Design Code Product Series Grade Company Code 1. Company Code:XDF 2. Grade:A(Automotive)，B(General) 3. Product Series:TWW(Wirewound WPC Antenna) 4. Design Code:Follow the Custermer’s setting, default value is 00 5. Dimension:Dimension info ,length, width and height , total 6 number 6. Coil Type:TX (Transmission),RX(Reception) 7. Suffix:Serials number 3.Rating: Operating Temperature:-40°C~125°C(Including self - temperature rise) Storage Temperature:-40°C~125°C、50% RH max. 4.Marking: NO 5.Standard Testing Condition: Unless otherwise spectifiedIn case of doube TemperatureOrdinary Temperature(15°Cto 35°C)20°Cto 30°C HumidityOrdinary Humidity(25% to 70% RH) 50% to 70% RH50% to 70% RH 4 / 5 Wireless Charging Coil Specification 6.1Configuration and Dimensions (mm): 6.3 COIL Size(mm): 8.Material List： NO.PartMeterial 1CoilUSTC Wire (0.08mm X 105 Strands) 2Lead-free tinSn99.9% 3FerriteMn-Zn PC95 (100mm*58mm*1mm) 4PETPET 5TapeInsulating tapes ( yellow) 6ADHESIVESilicone adhesive 7Tape3M9448A Wireless Charging Coil Specification 5 / 5 7.Electrical Characteristics: Test Item SpecificationTest Condition COIL1COIL2COIL3100KHz、1V @25°C Inductance12.5uH11.5uH12.5uH DCR70mΩ Max70mΩ Max70mΩ Max REMARK

Radiated emission test: Below 30MHz Radiated emission test: Below 1GHz