XW3DKMSP728DOCKCHARGING DOCK

Covered Equipment Certification Attestation Letter DATE: August 28, 2026 Nemko North America, Inc. 303 River Road Ottawa K1V 1H2 Canada ATTN.: Reviewing Engineer FCC ID: XW3DKMSP728DOCK Dongguan Siliten Electronics CO.,LTD (“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. This includes certifying 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). 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. Dongguan Siliten Electronics CO.,LTD (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. Signed: Printed name: Steven Kang Title: Vice President Company Name: Dongguan Siliten Electronics CO.,LTD

Designation of U.S. Agent for Service of Process Certification Attestation Letter DATE: 28 August 2026 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA FCC ID: XW3DKMSP728DOCK ATTENTION: FCC Certification – Section 2.911(d)(7) Information Dongguan Siliten Electronics CO.,LTD as required by section 2.911(d)(7), designate below contact located in the United States for purposes of acting as the applicant’s agent for service of process. The Applicant acknowledges that they must maintain an agent for no less than one year after terminating all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. The applicant further acknowledges their responsibility to inform the FCC whenever the Designated U.S. Agent information above changes. Applicant Signed: Designated U.S. Agent Signed: Signed:_________________________ Signed:__________________________ Printed name: Steven kang Printed name: Gigi Liu Title: Vice President Title: CEO Company Name:Dongguan Siliten Electronics CO.,LTD FRN: 0019295559 Email: [email protected] TEL: 0769-86300136 FAX: +86-769-86337646 Address: Sijia Yewu Industrial estate, Shijie Town, Dongguan, China Company Name: ASUS COMPUTER INTERNATIONAL FRN: 0033432428 Email: [email protected] TEL: 510-3999138 FAX: 510-6084555 Address: 48720 Kato Road, Fremont, CA 94538, United States

Declaration of Authorization We Name: Dongguan Siliten Electronics CO.,LTD Address: Sijia Yewu Industrial estate, Shijie Town City: Dongguan Country: China Declare that: Name Representative of agent: Stanley Wu Agent Company name: DEKRA Testing and Certification Co., Ltd. Address: No. 26, Huaya 1 st Rd., Guishan Dist., City: Taoyuan City 333411 Country: Taiwan. is authorized to apply for FCC Certification of the following product(s): Product description: CHARGING DOCK Type designation: P728DOCK FCC ID: XW3DKMSP728DOCK Trademark: ASUS on our behalf. ----------------------------------- Steven kang / Vice President Dongguan Siliten Electronics CO.,LTD

Date: August 28, 2026 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Confidentiality Request regarding application for certification of FCC ID: XW3DKMSP728DOCK. Pursuant to FCC 47 CFR 0.457(d) and 0.459 of the Commission’s Rules, the Applicant Hereby requests confidential treatment of information accompanying this Application As outlined below: Type of Confidentiality Requested Exhibit ☒ Permanent Block Diagrams ☒ Permanent Operation Description ☐ Permanent Tune up procedure ☒ Permanent Schematics ☐ Permanent BOM List The above materials contain trade secrets and proprietary information not customarily Released to the public. The public disclosure of these matters might be harmful to the Applicant and provide unjustified benefits to its competitors. The Applicant understands that pursuant to Rule 0.457, disclosure of this Application and all accompanying documentation will not be made before the date of the Grant for this application. Pursuant to DA04-1705 June 15, 2004 of the Commission’s public notice, we also request temporary confidential treatment of information accompanying this application as outlined below: Type of Confidentiality Requested Exhibit ☒ Short Term External Photos ☒ Short Term Internal Photos ☒ Short Term Test Setup Photos ☒ Short Term User’s Manual Note: Release date of short term confidentiality is 180 days from grant date marked. (FCC must be informed when marketing begins earlier.) Sincerely, Name: Steven kang Email: [email protected] Signature:

FCC ID : XW3DKMSP728DOCK IC : 10050A-P728DOCK P728DOCK R-R-MSQ-P728DOCK

FCC ID : XW3DKMSP728DOCK IC : 10050A-P728DOCK P728DOCK R-R-MSQ-P728DOCK

Report No.: 2670309R-RFUSV17S-A Page: 1 of 8 Test Report No: 2670309R-RFUSV17S-A RF EXPOSURE EVALUATION DECLARATION Product Name CHARGING DOCK Brand Name ASUS Model No. P728DOCK FCC ID XW3DKMSP728DOCK Applicant ́s Name / Address Dongguan Siliten Electronics CO.,LTD Sijia Yewu Industrial estate, Shijie Town, Dongguan, China Manufacturer’s Name ASUSTeK COMPUTER INC. Test Method Requested, Standard KDB 447498 D01 v06 Verdict Summary IN COMPLIANCE Documented by Jinn Chen Tested by Alan Chen Approved By Tim Sung Date of Receipt 2026/07/13 Date of Issue 2026/08/20 Report Version V1.0 Report No.: 2670309R-RFUSV17S-A Page: 2 of 8 INDEX page Competences and Guarantees ................................................................................................................................ 3 General Conditions .................................................................................................................................................. 3 Revision History ....................................................................................................................................................... 4 1. General Information ............................................................................................................................... 5 1.1. EUT Description .................................................................................................................................... 5 1.2. Testing Location Information ................................................................................................................. 5 2. RF Exposure Evaluation ........................................................................................................................ 6 2.1. Standard Applicable .............................................................................................................................. 6 2.2. Test Limit ............................................................................................................................................... 6 2.3. Test Result of RF Exposure Evaluation ................................................................................................. 8 Report No.: 2670309R-RFUSV17S-A Page: 3 of 8 Competences and Guarantees DEKRA is a testing laboratory competent to carry out the tests described in this report. In order to assure the traceability to other national and international laboratories, DEKRA has a calibration and maintenance program for its measurement equipment. DEKRA guarantees the reliability of the data presented in this report, which is the result of the measurements and the tests performed to the item under test on the date and under the conditions stated in the report and it is based on the knowledge and technical facilities available at DEKRA at the time of performance of the test. DEKRA is liable to the client for the maintenance of the confidentiality of all information related to the item under test and the results of the test. The results presented in this Test Report apply only to the particular item under test established in this document. IMPORTANT: No parts of this report may be reproduced or quoted out of context, in any form or by any means, except in full, without the previous written permission of DEKRA. General Conditions 1. The test results relate only to the samples tested. 2. The test results shown in the test report are traceable to the national/international standard through the calibration report of the equipment and evaluated measurement uncertainty herein. 3. This report must not be used to claim product endorsement by TAF or any agency of the government. 4. The test report shall not be reproduced without the written approval of DEKRA Testing and Certification Co., Ltd. 5. Measurement uncertainties evaluated for each testing system and associated connections are given here to provide the system information for reference. Compliance determinations do not take into account measurement uncertainties for each testing system, but are based on the results of the compliance measurement. Report No.: 2670309R-RFUSV17S-A Page: 4 of 8 Revision History Version Description Issued Date V1.0 Initial issue of report 2026/08/20 Report No.: 2670309R-RFUSV17S-A Page: 5 of 8 1. General Information 1.1. EUT Description Product Name CHARGING DOCK Brand Name ASUS Model No. P728DOCK Note: For more detailed information, please refer to Report No. 2670309R-RFUSV01S-A. 1.2. Testing Location Information USA FCC Designation Number: TW0033 Canada CAB Identifier Number: TW3023 / Company Number: 26930 Site Description Accredited by TAF Accredited Number: 3023 Test Laboratory DEKRA Testing and Certification Co., Ltd. Linkou Laboratory Address No. 85, Wenlin St., Linkou Dist., New Taipei City 244017, Taiwan, R.O.C. Performed Location No. 26, Huaya 1st Rd., Guishan Dist.,Taoyuan City 333411, Taiwan, R.O.C. Phone Number +886-3-275-7255 Fax Number +886-3-327-8031 Report No.: 2670309R-RFUSV17S-A Page: 6 of 8 2. RF Exposure Evaluation 2.1. Standard Applicable 47CFR §2.1091(b) states, “A mobile device is defined as a transmitting device designed to be used in other than fixed locations and to generally be used in such a way that a separation distance of at least 20 centimeters is normally maintained between the RF source's radiating structure(s) and the body of the user or nearby persons.” Also, 47CFR §1.1310(e)(3) states, that General population/uncontrolled exposure limits defined in §1.1310 “General population/uncontrolled exposure limits apply in situations in which the general public may be exposed, or in which persons who are exposed as a consequence of their employment may not be fully aware of the potential for exposure or cannot exercise control over their exposure.” 2.2. Test Limit (A) Test Limit 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 …

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Report No.: 2670309R-RFUSV01S-A Page: 1 of 22 Test Report No: 2670309R-RFUSV01S-A TEST REPORT FCC Rules & Regulations Product Name CHARGING DOCK Brand Name ASUS Model No. P728DOCK FCC ID XW3DKMSP728DOCK Applicant ́s Name / Address Dongguan Siliten Electronics CO.,LTD Sijia Yewu Industrial estate, Shijie Town, Dongguan, China Manufacturer’s Name ASUSTeK COMPUTER INC. Test Method Requested, Standard FCC CFR Title 47 Part 15 Subpart C Section 15.247 Verdict Summary IN COMPLIANCE Documented by Jinn Chen Approved by Alan Chen Date of Receipt 2026/07/13 Date of Issue 2026/08/20 Report Version V1.0 Report No.: 2670309R-RFUSV01S-A Page: 2 of 22 INDEX page Competences and Guarantees ................................................................................................................................ 4 General Conditions .................................................................................................................................................. 4 Revision History ....................................................................................................................................................... 5 Summary of Test Result .......................................................................................................................................... 6 1. General Information .................................................................................................................................. 7 1.1. EUT Description ....................................................................................................................................... 7 1.2. EUT Information ....................................................................................................................................... 8 1.3. Testing Applied Standards ........................................................................................................................ 8 1.4. Testing Location Information .................................................................................................................... 9 1.5. Ambient Conditions In The Laboratory ................................................................................................... 10 1.6. Measurement Uncertainty ...................................................................................................................... 10 1.7. List of Test Equipment ............................................................................................................................ 11 2. Test Configuration of EUT ...................................................................................................................... 12 2.1. Test Condition ......................................................................................................................................... 12 2.2. Test Frequency Mode ............................................................................................................................. 12 2.3. Duty Cycle .............................................................................................................................................. 12 2.4. Measurement Configuration ................................................................................................................... 13 2.5. Tested System Details ............................................................................................................................ 14 2.6. Configuration of Tested System ............................................................................................................. 14 3. AC Power Line Conducted Emission ..................................................................................................... 15 3.1. Test Setup ............................................................................................................................................... 15 3.2. Test Limit ................................................................................................................................................ 15 3.3. Test Procedure ....................................................................................................................................... 15 3.4. Test Result of AC Power Line Conducted Emission ............................................................................... 15 4. Occupied Bandwidth & DTS Bandwidth ................................................................................................. 16 4.1. Test Setup ............................................................................................................................................... 16 4.2. Test Limit ................................................................................................................................................ 16 4.3. Test Procedures ...................................................................................................................................... 16 4.4. Test Result of Occupied Bandwidth & DTS Bandwidth .......................................................................... 16 5. Maximum Peak Conducted Output Power ............................................................................................. 17 5.1. Test Setup ............................................................................................................................................... 17 5.2. Test Limit ................................................................................................................................................ 17 5.3. Test Procedures ...................................................................................................................................... 17 5.4. Test Result of Maximum Peak Conducted Output Power ...................................................................... 17 6. Maximum Power Spectral Density .............................................................…

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Report No.: 2670309R-RFUSV01S-A Page : 1 of 22 Appendix A. Test Result of AC Power Line Conducted Emission TX_2.4G Wireless 2M_Line TX_2.4G Wireless 2M_Neutral Report No.: 2670309R-RFUSV01S-A Page : 2 of 22 Appendix B. Test Result of Occupied Bandwidth & DTS Bandwidth Modulation Frequency (MHz) 99% Occupied Bandwidth (MHz) DTS Bandwidth (MHz) Limit (MHz) 99% Occupied Bandwidth DTS Bandwidth GFSK (1Mbps) 2402 1.03 0.68 - ≧ 0.5 2440 1.03 0.68 - ≧ 0.5 2480 1.03 0.68 - ≧ 0.5 GFSK (2Mbps) 2402 2.01 1.15 - ≧ 0.5 2440 2.01 1.15 - ≧ 0.5 2480 2.01 1.15 - ≧ 0.5 Report No.: 2670309R-RFUSV01S-A Page : 3 of 22 For 99% Occupied Bandwidth: GFSK/1MHz/1M/2402MHz/Ch0/Ant.1 GFSK/1MHz/1M/2440MHz/Ch19/Ant.1 GFSK/1MHz/1M/2480MHz/Ch39/Ant.1 GFSK/2MHz/2M/2402MHz/Ch0/Ant.1 GFSK/2MHz/2M/2440MHz/Ch19/Ant.1 GFSK/2MHz/2M/2480MHz/Ch39/Ant.1 Report No.: 2670309R-RFUSV01S-A Page : 4 of 22 For DTS Bandwidth: GFSK/1MHz/1M/2402MHz/Ch0/Ant.1 GFSK/1MHz/1M/2440MHz/Ch19/Ant.1 GFSK/1MHz/1M/2480MHz/Ch39/Ant.1 GFSK/2MHz/2M/2402MHz/Ch0/Ant.1 GFSK/2MHz/2M/2440MHz/Ch19/Ant.1 GFSK/2MHz/2M/2480MHz/Ch39/Ant.1 Report No.: 2670309R-RFUSV01S-A Page : 5 of 22 Appendix C. Test Result of Maximum Peak Conducted Output Power Modulation Frequency (MHz) Maximum Peak Conducted Output Power (dBm) Limit (dBm) Result GFSK (1Mbps) 2402 5.12 30.00 Pass 2440 4.64 30.00 Pass 2480 3.38 30.00 Pass GFSK (2Mbps) 2402 5.21 30.00 Pass 2440 4.64 30.00 Pass 2480 3.38 30.00 Pass Report No.: 2670309R-RFUSV01S-A Page : 6 of 22 Appendix D. Test Result of Maximum Power Spectral Density Modulation Frequency (MHz) Maximum Power Spectral Density (dBm/3kHz) Limit (dBm/3kHz) Result GFSK (1Mbps) 2402 3.50 8.00 Pass 2440 3.36 8.00 Pass 2480 3.04 8.00 Pass GFSK (2Mbps) 2402 -14.39 8.00 Pass 2440 -14.52 8.00 Pass 2480 -14.82 8.00 Pass Report No.: 2670309R-RFUSV01S-A Page : 7 of 22 GFSK/1MHz/1M/2402MHz/Ch0/Ant.1 GFSK/1MHz/1M/2440MHz/Ch19/Ant.1 GFSK/1MHz/1M/2480MHz/Ch39/Ant.1 GFSK/2MHz/2M/2402MHz/Ch0/Ant.1 GFSK/2MHz/2M/2440MHz/Ch19/Ant.1 GFSK/2MHz/2M/2480MHz/Ch39/Ant.1 Report No.: 2670309R-RFUSV01S-A Page : 8 of 22 Appendix E. Test Result of Antenna Port Conducted Emission GFSK/1MHz/1M/2402MHz/Ch0/Ant.1 (Ref.) GFSK/1MHz/1M/2402MHz/Ch0/Ant.1 GFSK/1MHz/1M/2440MHz/Ch19/Ant.1 (Ref.) GFSK/1MHz/1M/2440MHz/Ch19/Ant.1 GFSK/1MHz/1M/2480MHz/Ch39/Ant.1 (Ref.) GFSK/1MHz/1M/2480MHz/Ch39/Ant.1 Report No.: 2670309R-RFUSV01S-A Page : 9 of 22 GFSK/2MHz/2M/2402MHz/Ch0/Ant.1 (Ref.) GFSK/2MHz/2M/2402MHz/Ch0/Ant.1 GFSK/2MHz/2M/2440MHz/Ch19/Ant.1 (Ref.) GFSK/2MHz/2M/2440MHz/Ch19/Ant.1 GFSK/2MHz/2M/2480MHz/Ch39/Ant.1 (Ref.) GFSK/2MHz/2M/2480MHz/Ch39/Ant.1 Report No.: 2670309R-RFUSV01S-A Page : 10 of 22 GFSK/1MHz/1M/2402MHz/Ch0/Ant.1(Band Edge) GFSK/1MHz/1M/2480MHz/Ch39/Ant.1(Band Edge) GFSK/2MHz/2M/2402MHz/Ch0/Ant.1(Band Edge) GFSK/2MHz/2M/2480MHz/Ch39/Ant.1(Band Edge) Report No.: 2670309R-RFUSV01S-A Page : 11 of 22 Appendix F. Test Result of Radiated Emission TX_2.4G Wireless 1M_2402MHz_H TX_2.4G Wireless 2M_2402MHz_H TX_2.4G Wireless 1M_2402MHz_V TX_2.4G Wireless 2M_2402MHz_V Report No.: 2670309R-RFUSV01S-A Page : 12 of 22 TX_2.4G Wireless 1M_2440MHz_H TX_2.4G Wireless 2M_2440MHz_H TX_2.4G Wireless 1M_2440MHz_V TX_2.4G Wireless 2M_2440MHz_V Report No.: 2670309R-RFUSV01S-A Page : 13 of 22 TX_2.4G Wireless 1M_2480MHz_H TX_2.4G Wireless 2M_2480MHz_H TX_2.4G Wireless 1M_2480MHz_V TX_2.4G Wireless 2M_2480MHz_V Report No.: 2670309R-RFUSV01S-A Page : 14 of 22 TX_2.4G Wireless 2M_2440MHz_H TX_2.4G Wireless 2M_2440MHz_V TX_2.4G Wireless 1M_2402MHz_H_Average TX_2.4G Wireless 1M_2402MHz_H_Peak Report No.: 2670309R-RFUSV01S-A Page : 15 of 22 TX_2.4G Wireless 2M_2402MHz_H_Average TX_2.4G Wireless 2M_2402MHz_H_Peak TX_2.4G Wireless 1M_2402MHz_V_Average TX_2.4G Wireless 1M_2402MHz_V_Peak Report No.: 2670309R-RFUSV01S-A Page : 16 of 22 TX_2.4G Wireless 2M_2402MHz_V_Average TX_2.4G Wireless 2M_2402MHz_V_Peak TX_2.4G Wireless 1M_2480MHz_H_Average TX_2.4G Wireless 1M_2480MHz_H_Peak Report No.: 2670309R-RFUSV01S-A Page : 17 of 22 TX_2.4G Wireless 2M_2480MHz_H_Average TX_2.4G Wireless 2M_2480MHz_H_Peak TX_2.4G Wireless 1M_2480MHz_V_Average TX_2.4G Wireless 1M_2480MHz_V_Peak Report No.: 2670309R-RFUSV01S-A Page : 18 of 22 TX_2.4G Wireless 2M_2480MHz_V_Average TX_2.4G Wireless 2M_2480MHz_V_Peak Report No.: 2670309R-RFUSV01S-A Page : 19 of 22 Worst-Case Emissions Above 18 GHz TX_2.4G Wireless 2M_2440MHz_H TX_2.4G Wireless 2M_2440MHz_V

Freq Effi Effi Gain Gain UHIS DHIS Max Min DirectivityBeamwidthAttH AttV (MHz) (%) (dB) (dBi) (dBd) (%) (%) (dB) (dB) (dBi) (3dB) (dB) (dB) 2400 61.2 -2.13 2.48 0.33 32.665 28.537 2.48 -11.85 4.62 90 48.71 48.87 2410 58.07 -2.36 1.97 -0.18 30.923 27.149 1.97 -12.04 4.33 120 48.7 48.81 2420 57.1 -2.43 1.84 -0.31 30.371 26.729 1.84 -12.03 4.27 120 48.6 48.7 2430 56.04 -2.52 1.6 -0.55 29.755 26.282 1.6 -12.17 4.11 150 48.7 48.77 2440 57.85 -2.38 1.69 -0.46 30.779 27.068 1.69 -12.29 4.07 150 48.78 48.88 2450 56.81 -2.46 1.7 -0.45 30.378 26.433 1.7 -12.78 4.16 120 48.85 48.95 2460 54.69 -2.62 1.65 -0.5 29.432 25.255 1.65 -13.11 4.27 120 48.81 48.85 2470 51.18 -2.91 1.44 -0.71 27.602 23.577 1.44 -13.34 4.35 120 48.83 48.8 2480 54.26 -2.65 1.69 -0.46 29.19 25.073 1.69 -12.87 4.34 120 49.03 48.92 2490 49.01 -3.1 1.26 -0.89 26.216 22.799 1.26 -13.25 4.36 120 48.72 48.5 2500 48.25 -3.17 1.2 -0.95 25.582 22.665 1.2 -13.02 4.36 150 48.86 48.68 厂商(Brand) 东莞市亿瑞电子科技有限公司 Dongguan Yirui Electronic Technology Co., Ltd. 厂家地址东莞市塘厦镇田心社区丰达工业区丰达路 7 栋 13 号二楼 TYPE 金属天线 metal antenna TotalTime4m 1s 777ms AdditionalInfor NULL 型号(Model)21B00241A Passive Test For WiFi2.4Application Information O4Version5.271.371