2BL5Z-E30SZInvisible Wireless Charger

1/1 US Agent for Service of Process LETTER OF ATTESTATION TO: Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 US Agent for Service of Process: Company Name: Picus Advisors US LLC FRN: 0034336891 Contact Name: lvan Wang Address: 5855 SOVEREIGN DRSTE B-1, HOUSTON, TX 77036, United States Telephone No: (713) 391-4488 Email: [email protected] Applicant: Company name: Shenzhen Muweisan Technology Co., Ltd. FRN: 0036254340 Product Description: Invisible Wireless Charger Grantee code: 2BL5Z FCC ID: 2BL5Z-E30SZ Contact Name: Dan Li Address: Rm 613, 6F, Xusheng Yanfa Bldg, Xifa B Dist, Gonghe Ind. Rd, Longteng Community, Xixiang St, Baoan, Shenzhen, Guangdong, China Telephone No: 0755-23705209 Email: [email protected] [Shenzhen Muweisan Technology Co., Ltd.] certifies that, as of the date of this filing of the application with the TCB, [Picus Advisors US LLC] is our designated US agent for service of process for the above referenced FCC ID. [Shenzhen Muweisan Technology Co., Ltd.] accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any commission related proceeding involving equipment. [Picus Advisors US LLC] accepts, as of the date of the filing of the application, the obligation of the designated US agent for service of process for the above reference FCC ID. The US Agent for Service of Process is aware of and agrees to comply with the requirements outlined in the FCC Equipment Authorization Program, Report and Order FCC 22-84, and clause § 2.911. The Applicant is aware of and agrees to comply with the requirements outlined in the FCC Equipment Authorization Program, Report and Order FCC 22-84, and clause § 2.911. Date: 07.15.2026 Applicant’s Name: Dan Li US Agent’s Name: lvan Wang Title: PM Title: CEO Signature Signature

Attestation Statement. Old Code: C5266091 24 New Code: 00015544 Ed.3 Change reason: FRN is added to the Applicant information section. 1/1 TO: Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 The Commission adopted rules that prohibit equipment authorization for “covered” telecommunications equipment and video surveillance equipment produced by entities identified on the Commission’s Covered List 1 , which is periodically updated. See the Covered List for more details. This Attestation Statement is to confirm that we follow the Section 2.911(d)(5)(i)-(ii) Applicant Company name: Shenzhen Muweisan Technology Co., Ltd. Grantee code: 2BL5Z FCC ID: 2BL5Z-E30SZ FRN: 0036254340 Contact Name: Dan Li Address: Rm 613, 6F, Xusheng Yanfa Bldg, Xifa B Dist, Gonghe Ind. Rd, Longteng Community, Xixiang St, Baoan, Shenzhen, Guangdong, China Telephone No: 0755-23705209 Fax No: Email: [email protected] i. [Shenzhen Muweisan Technology 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. The applicant must sign this certification. ii. [Shenzhen Muweisan Technology Co., Ltd.] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not (as a specifically named entity or any of its subsidiaries or affiliates) identified on the Covered List as an entity producing “covered” equipment. The applicant must sign this certification. Shenzhen Muweisan Technology Co., Ltd. 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. Date: 07.15.2026 Applicant’s Name: Dan Li Title: PM Signature 1 The Commission’s Covered List is published by the Public Safety and Homeland Security Bureau and posted on the Commission’s website. This Covered List, which is periodically updated, identifies particular equipment, produced by particular entities, that constitutes “covered” equipment. https://www.fcc.gov/supplychain/coveredlist

Shenzhen Muweisan Technology Co., Ltd. Code 00018768 Ed. 2 Item 1. The device is able to install software/program installation? ☐ Yes, go to Item 2. ☒ No. In this case, the rest of the items do not apply. The device cannot support installation of Kaspersky cybersecurity or anti-virus software. Item 2. Technical Requirements for Kaspersky Cybersecurity Software: # General Requirements (For all Devices) Yes / No or N/A Comments 1 Internet connection for activation and updates (For all Operating Systems) N/A Device Invisible Wireless Charger Company name Shenzhen Muweisan Technology Co., Ltd. Grantee code 2BL5Z FCC ID 2BL5Z-E30SZ FRN 0036254340 Contact name Dan Li Address Rm 613, 6F, Xusheng Yanfa Bldg, Xifa B Dist, Gonghe Ind. Rd, Longteng Community, Xixiang St, Baoan, Shenzhen, Guangdong, China Telephone number 0755-23705209 E-mail [email protected] Chipset/module information WE9013D Operating System (if applicable) N/A Storage Capacity (hard drive or other permanent memory storage, if applicable) N/A 2 # General Requirements (For Windows Devices) Yes / No or N/A Comments 1 Storage: 1500 MB free space on the hard drive N/A 2 Operating System: Microsoft Windows 8, 8.1, 10 & 11 Home / Pro / Enterprise Microsoft Windows 7 Starter / Home Basic & Premium / Professional / Ultimate SP1 or higher N/A 3 Processor: 1 GHz or higher (x86 or x64) N/A 4 Memory (RAM)1 GB (32-bit) or 2 GB (64-bit) N/A 5 Screen Resolution: Minimum resolution of 1024 x 768 N/A # General Requirements (For macOS devices) Yes / No or N/A Comments 1 Operating System macOS® 13 – 14 N/A 2 Memory (RAM)4 GB N/A 3 Storage: 3455 MB free space on the hard drive N/A # General Requirements (For Android Devices) Yes / No or N/A Comments 1 Storage: 150 MB free space N/A 2 Operating System: Android™ 10 – 14 N/A 3 Screen Resolution: Minimum resolution of 320 x 480 N/A # General Requirements (for iOS devices) Yes / No or N/A Comments 1 Storage: 150 MB free space N/A 2 Operating System: iOS® 17 N/A 3 # General Requirements (For Linux system) Yes / No or N/A Comments 1 Hard drive: 1 GB of free space N/A 2 CPU: Intel Pentium 1 GHz or higher N/A 3 RAM: 1 GB N/A 4 Minimum software requirements: AlmaLinux OS 8 or later; AlterOS 7.5 or later; Astra Linux Common Edition 2.12 or later; CentOS 6.7 or later; Debian GNU/Linux 10.0 or later; EulerOS 2.0 or later; Oracle Linux 7.3 or later ; Red Hat Enterprise Linux 6.7 or later ; Rocky Linux 8.5 or later ; SUSE Linux Enterprise Server 12.5 or later; Ubuntu 12.04 or later ; Uncom OS Home / Business / Education / Enterprise 2.2 or later; ALT Linux Workstaton / Workstation K / Server / Education 8 or later; ROSA Linux Workstation / Server 12 or later ; RED OS 7.3 and later ; N/A After reviewed the technical requirements, is the device capable of supporting the installation of Kaspersky software? ☐ Yes, go to Item 3. ☒ No. In this case, the rest of the items do not apply. The device cannot support installation of Kaspersky software 4 Item 3. Connectivity Capabilities: # Physical Interface Purpose Justification 1 1 # Wireless Interface Purpose Justification 1 1 After the review of this items, the device: ☒ Cannot support installation of any cybersecurity or anti-virus software on the covered list. ☐ Potentially can operate with any cybersecurity or anti-virus software on the covered list – additional third- party proof is provided to demonstrate compliance with requirements as of 2.911(d)5(i),(ii) – “Proof of Compliance with Covered List Software Requirements” of this document applies Signature: Name: Dan Li Date: 7/15/2026 1 The justification field is used to justify why the software cannot be received through that interface. Check the annex for more indications.

TCBCALLpágina1 FileFCCID:2BL5Z-E30SZ PleaseuploadanexhibitthatexplainshowdoestheTCBverifythenewagentinformation: 1-IstheaddressoftheagentavalidphysicalUSmailingaddress(notaUSpostofficebox,notavirtualmailbox,notP.O.Boxes,notavacantlot,notapublicbuilding, etc.) ○Wehavecheckediftheaddressexistsinarealandpotentialbuilding(Googlemaps)+officialUSregister,afterthisverificationandtheevidencebelowwecan guaranteethefollowing: notaUSpostofficebox notavirtualmailbox notP.O.Boxes notavacantlot notapublicbuilding(note) ►WecheckedtheFCCFRNSearchbasedontheinformationprovidedbythegrantee. Google: TCBCALLpágina2 EINStatement TCBCALLpágina3 ►CONCLUSIONbyTCB:TheASOPdefinedandprovidedbygranteeisVALIDandconfirmed.Thereforetheexhibit"C5266091_X23_Ed1_US_Agent_Letter" includedinthefileisok. 2-IstheagentphysicallylocatedatthatvalidUSaddresssuchthattheagentcanbelegallyservedatthataddress? Yes,checkabove 3-Hasthelistedagentclearlyagreedinwritingtoserveastheagentforthegranteeatthataddress? Yes,itisincludedintheexhibit"C5266091_X23_Ed1_US_Agent_Letter"

C5266091_X10_Ed.2 1/1 Shenzhen Muweisan Technology Co., Ltd. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Date: 7/15/2026 Subject: Request for Confidentiality FCC ID: 2BL5Z-E30SZ To Whom It May Concern, Pursuant to the provisions of Sections 0.457 and 0.459 of Commission's rules (47CFR0.457, 0.459), we are requesting the Commission to withhold the following attachment(s) as confidential document from public disclosure. Exhibits Long-Term Confidentiality Short-Term Confidentiality NOTE 2 ID Label/Location No No Attestation Statement No No External Photos No ☐ Block Diagram ☒ ☐ Schematics ☒ ☐ Test Report No No Test Setup Photos No ☐ User’s Manual ☐ NOTE 1 ☐ Internal Photos ☐ NOTE 1 ☐ Parts List / Tune Up ☐ ☐ RF Exposure Info No No Operational Description ☒ ☐ Cover Letter(s) No No SDR Software / Security Info ☐ No NOTE 1: Long-Term Confidentiality may be permitted under special conditions (See II. LONG-TERM CONFIDENTIALITY, Section 3 of KDB 726920, use last in force) NOTE 2: Short-Term Confidentiality can be requested for a maximum of 180 days from the date of the grant. Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. In case of short-term Confidentiality, the applicant requests the exhibits selected above are withheld from public view for a period of ______ days from the date of the Grant of Equipment Authorization and prior to marketing. It is our understanding that all measurement test reports, FCC ID label format and correspondent during certification review process cannot be granted as confidential documents and those information will be available for public review once the grant of equipment authorization is issued. C5266091_X10_Ed.2 1/1 Sincerely, Signature: Name: Dan Li Title: PM

C5266091_X8_Ed.1 1/1 Letter of Authorization Company: Shenzhen Muweisan Technology Co., Ltd. Address: Rm 613, 6F, Xusheng Yanfa Bldg, Xifa B Dist, Gonghe Ind. Rd, Longteng Community, Xixiang St, Baoan, Shenzhen, Guangdong, China Product Name: Invisible Wireless Charger Model Number: E30SZ FCC Identifier: 2BL5Z-E30SZ We authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, to act on our behalf on all matters concerning the above named equipment. Any individual within LGAI Technological Center S.A. is authorized to act on our behalf and take action on the application. We declare that authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, is allowed to forward all information related to the approval project to the Federal Communication Commission and to discuss any issues concerning the approval application. Any and all acts carried out by LGAI Technological Center S.A. on our behalf shall have the same effect as acts of our own. Name: Dan Li Date: 7/15/2026 Title: PM Signature of applicant:

Page1of4ReportNo.:MTi260318015-0102 Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China. Tel:0755-88850135-1439Mobile:131-4343-1439(Wechatsamenumber)Web:http://www.mtitest.cnE-mail:[email protected] PhotographsoftheEUT(ExternalPhotos) Model:E30SZ Page2of4ReportNo.:MTi260318015-0102 Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China. Tel:0755-88850135-1439Mobile:131-4343-1439(Wechatsamenumber)Web:http://www.mtitest.cnE-mail:[email protected] Page3of4ReportNo.:MTi260318015-0102 Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China. Tel:0755-88850135-1439Mobile:131-4343-1439(Wechatsamenumber)Web:http://www.mtitest.cnE-mail:[email protected] Page4of4ReportNo.:MTi260318015-0102 Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China. Tel:0755-88850135-1439Mobile:131-4343-1439(Wechatsamenumber)Web:http://www.mtitest.cnE-mail:[email protected]

Page1of3ReportNo.:MTi260318015-0102 Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China. Tel:0755-88850135-1439Mobile:131-4343-1439(Wechatsamenumber)Web:http://www.mtitest.cnE-mail:[email protected] PhotographsoftheEUT(InternalPhotos) Model:E30SZ Page2of3ReportNo.:MTi260318015-0102 Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China. Tel:0755-88850135-1439Mobile:131-4343-1439(Wechatsamenumber)Web:http://www.mtitest.cnE-mail:[email protected] Coil Page3of3ReportNo.:MTi260318015-0102 Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China. Tel:0755-88850135-1439Mobile:131-4343-1439(Wechatsamenumber)Web:http://www.mtitest.cnE-mail:[email protected]

Tel:0755-88850135-1439 Mobile:131-4343-1439（Wechatsamenumber） Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE014 Ver./Rev.：A1 Page 1 of 13 TestReport ReportNo.:MTi260318015-0102E2 DateofIssue:2026-06-12 Applicant:ShenzhenMuweisanTechnologyCo.,Ltd. Product:InvisibleWirelessCharger Model(s):E30SZ FCCID:2BL5Z-E30SZ ShenzhenMicrotestCo.,Ltd. TESTREPORT ReportNo.:MTi260318015-0102E2 Tel:0755-88850135-1439 Mobile:131-4343-1439（Wechatsamenumber） Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE014 Ver./Rev.：A1 Page 2 of 13 Tableofcontents 1GeneralDescription.............................................................................................................4 1.1DescriptionoftheEUT..........................................................................................................................4 1.2Descriptionoftestmodes......................................................................................................................4 1.3Descriptionofsupportunits...................................................................................................................5 2Measurementuncertainty...................................................................................................5 3Testfacilitiesandaccreditations.......................................................................................6 3.1Testlaboratory.......................................................................................................................................6 4Listoftestequipment..........................................................................................................7 5Testresult.............................................................................................................................8 5.2Testsetup..............................................................................................................................................9 5.3TestProcedures.....................................................................................................................................9 5.4Informationoftestequipment..............................................................................................................10 5.5Testresults...........................................................................................................................................11 PhotographsoftheTestSetup................................................................................................12 PhotographsoftheEUT...........................................................................................................12 TESTREPORT ReportNo.:MTi260318015-0102E2 Tel:0755-88850135-1439 Mobile:131-4343-1439（Wechatsamenumber） Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE014 Ver./Rev.：A1 Page 3 of 13 TestResultCertification ApplicantShenzhenMuweisanTechnologyCo.,Ltd. ApplicantAddress Rm613,6F,XushengYanfaBldg,XifaBDist,GongheInd.Rd,Longteng Community,XixiangSt,Baoan,Shenzhen,Guangdong,China ManufacturerShenzhenMuweisanTechnologyCo.,Ltd. Manufacturer Address Rm613,6F,XushengYanfaBldg,XifaBDist,GongheInd.Rd,Longteng Community,XixiangSt,Baoan,Shenzhen,Guangdong,China Productdescription ProductnameInvisibleWirelessCharger TrademarkEAZPOWER ModelnameE30SZ SeriesModel(s)N/A Standards 47CFRPART1,§1.1310 part2.1091 TestmethodKDB680106D01WirelessPowerTransferv04 TestingInformation Dateoftest2026-04-01to2026-05-25 TestResultPass Preparedby:MaleahDeng Reviewedby:DavidLee Approvedby:LewisLian TESTREPORT ReportNo.:MTi260318015-0102E2 Tel:0755-88850135-1439 Mobile:131-4343-1439（Wechatsamenumber） Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE014 Ver./Rev.：A1 Page 4 of 13 1GeneralDescription 1.1DescriptionoftheEUT Productname:InvisibleWirelessCharger Modelname:E30SZ SeriesModel:N/A Modeldifference:N/A Electricalrating: Input:DC12V,1.5A WirelessOutput:10WMax Accessories: Adaptor: Model:JG18W00A-U Input:AC100-240V,50/60Hz,0.6A Output:DC5V/3A,DC9/V2A,DC12V/1.5A Manufacturer:Whaleancient(Dongguan)TechnologyInduetrialCo., LTD Cable: USB-AtoUSB-Ccable150cm*1 Hardwareversion:PCB-E30SZ_WE9013D Softwareversion:E30SZ-V2.0 Testsample(s) number: MTi260318015-01-E001 RFspecification: Operationfrequency:115-205kHz Modulationtype:ASK Antennatype:CoilAntenna 1.2Descriptionoftestmodes AllthetestmodeswerecarriedoutwiththeEUTinnormaloperation,thefinaltestmodeofthe EUTwastheworsttestmodeforemissiontest,whichwasshowninthisreportanddefinedas: No.Emissiontestmodes Mode1WirelessOutput(5W) Mode2WirelessOutput(7.5W) Mode3WirelessOutput(10W) Mode4Standby TESTREPORT ReportNo.:MTi260318015-0102E2 Tel:0755-88850135-1439 Mobile:131-4343-1439（Wechatsamenumber） Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE014 Ver./Rev.：A1 Page 5 of 13 1.3Descriptionofsupportunits TheEUThasbeentestedasanindependentunittogetherwithothernecessaryaccessoriesor supportunits.Thefollowingsupportunitsoraccessorieswereusedtoformarepresentativetest configurationduringthetests. Supportequipmentlist DescriptionModelSerialNo.Manufacturer HUAWEIQUICK CHARGE(65W) HW-200200ZP1JN67LSN7N03451HUAWEI MobilephoneS9+/SAMSUNG Supportcablelist DescriptionLength(m)FromTo //// 2Measurementuncertainty ParameterExpandedUncertainty Magneticfieldmeasurements(3kHz~10MHz)±0.7dB Electricfieldmeasurements(3kHz~10MHz)± 1.6dB Thisuncertaintyrepresentsanexpan…

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Tel:0755-88850135-1439 Mobile:131-4343-1439（Wechatsamenumber） Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE038 Ver./Rev.：A1 Page 1 of 27 TestReport ReportNo.:MTi260318015-0102E1 Dateofissue:2026-06-12 Applicant:ShenzhenMuweisanTechnologyCo.,Ltd. Product:InvisibleWirelessCharger Model(s):E30SZ FCCID:2BL5Z-E30SZ ShenzhenMicrotestCo.,Ltd. TESTREPORT ReportNo.:MTi260318015-0102E1 Tel:0755-88850135-1439Mobile:131-4343-1439(Wechatsamenumber)Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE038 Ver./Rev.：A1 Page 2 of 27 Tableofcontents 1GeneralDescription.......................................................................................................................4 1.1DescriptionoftheEUT.........................................................................................................4 1.2Descriptionoftestmodes.....................................................................................................4 1.3EnvironmentalConditions.....................................................................................................5 1.4Descriptionofsupportunits..................................................................................................5 1.5Measurementuncertainty.....................................................................................................5 2SummaryofTestResult................................................................................................................6 3TestFacilitiesandaccreditations................................................................................................7 3.1Testlaboratory......................................................................................................................7 4Listoftestequipment....................................................................................................................8 5EvaluationResults(Evaluation).................................................................................................10 5.1Antennarequirement..........................................................................................................10 6RadioSpectrumMatterTestResults(RF).................................................................................11 6.1ConductedEmissionatACpowerline...............................................................................11 6.220dBOccupiedBandwidth.................................................................................................14 6.3Emissionsinfrequencybands(below30MHz)..................................................................17 6.4Emissionsinfrequencybands(30MHz-1GHz)................................................................21 Photographsofthetestsetup...........................................................................................................25 PhotographsoftheEUT.....................................................................................................................26 TESTREPORT ReportNo.:MTi260318015-0102E1 Tel:0755-88850135-1439Mobile:131-4343-1439(Wechatsamenumber)Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE038 Ver./Rev.：A1 Page 3 of 27 TestResultCertification ApplicantShenzhenMuweisanTechnologyCo.,Ltd. ApplicantAddress Rm613,6F,XushengYanfaBldg,XifaBDist,GongheInd.Rd, LongtengCommunity,XixiangSt,Baoan,Shenzhen,Guangdong,China ManufacturerShenzhenMuweisanTechnologyCo.,Ltd. ManufacturerAddress Rm613,6F,XushengYanfaBldg,XifaBDist,GongheInd.Rd, LongtengCommunity,XixiangSt,Baoan,Shenzhen,Guangdong,China Productdescription ProductnameInvisibleWirelessCharger TrademarkEAZPOWER ModelnameE30SZ SeriesModel(s)N/A Standards47CFRPart15C TestMethod ANSIC63.10-2020+Cor.1-2023+C63.10a-2024+ErratatoC63.10a- 2024 TestingInformation Dateoftest2026-04-01to2026-05-25 TestresultPass Preparedby:MaleahDeng Reviewedby:DavidLee Approvedby:LewisLian TESTREPORT ReportNo.:MTi260318015-0102E1 Tel:0755-88850135-1439Mobile:131-4343-1439(Wechatsamenumber)Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE038 Ver./Rev.：A1 Page 4 of 27 1GeneralDescription 1.1DescriptionoftheEUT Productname:InvisibleWirelessCharger Modelname:E30SZ SeriesModel(s):N/A Modeldifference:N/A Electricalrating: Input:DC12V,1.5A WirelessOutput:10WMax Accessories: Adaptor: Model:JG18W00A-U Input:AC100-240V,50/60Hz,0.6A Output:DC5V/3A,DC9/V2A,DC12V/1.5A Manufacturer:Whaleancient(Dongguan)TechnologyInduetrialCo., LTD Cable: USB-AtoUSB-Ccable150cm*1 Hardwareversion:PCB-E30SZ_WE9013D Softwareversion:E30SZ-V2.0 Testsample(s)number:MTi260318015-01-E001 RFspecification Operatingfrequency range: 115-205kHz Modulationtype:ASK Antenna(s)type:CoilAntenna 1.2Descriptionoftestmodes No.Emissiontestmodes Mode1WirelessOutput(5W) Mode2WirelessOutput(7.5W) Mode3WirelessOutput(10W) Mode4Standby TESTREPORT ReportNo.:MTi260318015-0102E1 Tel:0755-88850135-1439Mobile:131-4343-1439(Wechatsamenumber)Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE038 Ver./Rev.：A1 Page 5 of 27 1.3EnvironmentalConditions Duringthemeasurementtheenvironmentalconditionswerewithinthelistedranges: Temperature:15°C~35°C Humidity:20%RH~75%RH Atmosphericpressure:98kPa~101kPa 1.4Descriptionofsupportunits TheEUThasbeentestedasanindependentunittogetherwithothernecessaryaccessoriesor supportunits.Thefollowingsupportunitsoraccessorieswereusedtoformarepresentativetest configurationduringthet…

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Customer 客户： Material code 客户料 NingBo Weietech Electronic Technology Co., Ltd 号 WE-M7520-B2 Model No产品型号: TX7510&2025-α23-13*2-S9H-68 Kind Plank No样板编号: CXZN20220596 Date日期: 2022年9月29日 Signature by customer 回签 审核 CHECKED 批准 APPROVED 客户承认 CUSTOMER APPROVED Name姓名詹伟翔肖旋 Date日期2022/9/292022/9/29 File No/Version.文件编号/版本： V01 Shenzhen Chenxiang Intelligent Technology Co., Ltd.Address: Room 405, East Tower, Phase 2, Innovation Technology Square, Chegongmiao, Futian District, Shenzhen City, Guangdong Province Tel：0755-22189151W E B:http://cxznkj.1688.com/ RoHS COMPLIANT 产品承认书 SPECIFICATION FOR APPROVA 深圳市宸象智能科技有限公司 第1页/共5页 客户 CUSTOMER 客户料号 MATERIAL COD NingBo Weietech Electronic Technology Co., Ltd E WE-M7520-B2 产品型号 DESCRIPTION TX7510&2025-α23-13*2-S9H-68 产品名称 PART NAME 样 板 编 号 KIND PLANK N Wireless Charging Coil O CXZN20220596 日期 D A T E 2022年9月29日 一、外观尺寸 Appearance of size A75±1B51±1.5C23±1D20±1 E68±2F4±1.5I1.0±0.1J3.8 MAX 二、原理图 Schematic Diagram Shenzhen Chenxiang Intelligent Technology Co., Ltd.Address: Room 405, East Tower, Phase 2, Innovation Technology Square, Chegongmiao, Futian District, Shenzhen City, Guangdong Province 单位 Unit：mm ； 第3页/共5页 客户 CUSTOMER 客户料号 MATERIAL COD NingBo Weietech Electronic Technology Co., Ltd E WE-M7520-B2 产品型号 DESCRIPTION TX7510&2025-α23-13*2-S9H-68 产品名称 PART NAME 样 板 编 号 KIND PLANK N Wireless Charging Coil O CXZN20220596 日期 D A T E 2022年9月29日 三、绕线结构表 Winding Structure Diagram 绕组 WINDING 起始 S 结束 F 线材 WIRE 绕制圈数 TURNS 电感量 INDUCTANCE N112 13*2 Tsilk covered wire0.05*250Ps54 uH±5% 四、电性参数 Electrical parameters 测试项目 TEST PROJECT 电性范围 SPEC 测试条件 TEST FREQ 测试仪器 TEST STRUMENTS 54 uH±5 电感量L (线圈+磁 片) Inductance L (coil + magnetic sheet %at 25°C 1KHz/1VHG2817A 200KHz 140 mΩ MA直流电阻DCR DC Resistance DCR Xat 25°C 1KHz/1VHG2817A 200KHz Shenzhen Chenxiang Intelligent Technology Co., Ltd.Address: Room 405, East Tower, Phase 2, Innovation Technology Square, Chegongmiao, Futian District Shenzhen City, Guangdong Province 第4页/共5页

Page1of2ReportNo.:MTi260318015-0102 Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China. Tel:0755-88850135-1439Mobile:131-4343-1439(Wechatsamenumber)Web:http://www.mtitest.cnE-mail:[email protected] Photographsofthetestsetup Model:E30SZ ConductedEmissionatACpowerline RadiatedEmissions(below30MHz) Page2of2ReportNo.:MTi260318015-0102 Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China. Tel:0755-88850135-1439Mobile:131-4343-1439(Wechatsamenumber)Web:http://www.mtitest.cnE-mail:[email protected] RadiatedEmissions(30MHz-1GHz) MPE