2BDT5-YC-617W22Wireless Charger

UK Specification Product Name: Wireless Charger Model: YC-617W22 Trademark: Astrohue Manufacturer: STACEYM LIMITED Importer: STACEYM LIMITED Manufacturer Address:GB, N4 3LD, London, London, Moray Road, 29a Email:[email protected] Input: DC 9V/3A Output: Watch Output: 3W(Max.) Earbuds Case: 5W(Max.) Wireless Phone Output: 15W(Max.) Product Size: 170mm*145mm*14mm Weight: 200g Made In China Name: Sea&Mew Accounting Ltd (German agent) Adresse: Electric Avenue Vision 25, London, Enfield EN3 7GD E-Mail: [email protected] Ansprechpartner: Billy Han UK Warning 1. Use the correct power supply: Ensure to use the power supply recommended or provided by the charger manufacturer. Using an unsuitable power supply may cause the charger to overheat, cause electric shock, and even cause a fire. 2. Do not cover the device during charging: When the device is charging, it should not be covered to prevent excessive heat generation. Excessive heat may cause damage to batteries and equipment. 3. Avoid contact with metal objects: Wireless chargers should not be placed near metal objects during charging, as they may interfere with the charging process and may even cause overheating or fire. 4. Avoid using damaged chargers: If there is any obvious damage to the wireless charger, such as broken wires, cracks, loose components, etc., it should not be used again. Using a damaged charger may cause electric shock or fire. Instructions for Use Connect the adapter and turn on the power. Place the device in the charging area. Cover the device or place the charger near a metal object. If there are signs of damage to the charger, immediately stop using it. WEEE Information on electrical and electronic equipment The following notice is intended for private end-users using electrical and/or electronic equipment. 1. Separate collection of waste equipment Electrical and electronic equipment that has become waste is referred to as waste equipment. Owners of old equipment must record them separately from unsorted municipal waste. In particular, old equipment does not belong in household waste, but in special collection and return systems. 2. Batteries and accumulators Owners of waste equipment shall, as a rule, separate waste batteries and accumulators which are not enclosed by the waste equipment from it before being handed over to a collection point. This does not apply if the waste equipment is handed over to public waste management bodies and separated from other waste equipment there for the purpose of preparation for reuse. 3. Possibilities of returning old equipment If you own old equipment, you can return or collect old equipment for the purpose of proper disposal of the old equipment to the facilities established and available by public waste management bodies. Where appropriate, it is also possible to hand over electrical and electronic equipment for the purpose of reusing the equipment. Further information can be obtained from the respective collection or collection centre. Return point. 4. Privacy Policy Old equipment often contains sensitive personal data. This applies in particular to information and telecommunications technology devices such as computers and smartphones. In your own interest, please note that each end user is responsible for the deletion of data on the waste equipment to be disposed of. DE Produktspezifikation Produktname: Drahtloses Ladegerät Modell: YC-617W22 Warenzeichen: Astrohue Hersteller: STACEYM LIMITED Importeur: STACEYM LIMITED Anschrift des Herstellers: GB, N4 3LD, London, London, Moray Road, 29a Email: [email protected] Eingang: DC 9V/3A Ausgang: Uhr Ausgang: 3W(Max.) Ohrhörergehäuse: 5W(Max.) Drahtloser Telefon-Ausgang: 15W(Max.) Produktgröße: 170mm*145mm*14mm Gewicht: 200g DE Warnung 1. Verwenden Sie das richtige Netzteil: Stellen Sie sicher, dass Sie das vom Ladegerätehersteller empfohlene oder bereitgestellte Netzteil verwenden. Die Verwendung eines ungeeigneten Netzteil kann dazu führen, dass das Ladegerät überhitzt, einen elektrischen Schlag verursacht und sogar einen Brand auslöst. 2. Decken Sie das Gerät während des Ladens nicht ab: Wenn das Gerät geladen wird, sollte es nicht abgedeckt werden, um übermäßige Wärmeerzeugung zu verhindern. Überhitzung kann zu Schäden an Batterien und Geräten führen. 3. Vermeiden Sie den Kontakt mit Metallgegenständen: Während des Ladens sollten kabellose Ladegeräte nicht in der Nähe von Metallgegenständen platziert werden, da sie den Ladevorgang stören und sogar zu Überhitzung oder Brand führen können. 4. Verwenden Sie keine beschädigten Ladegeräte: Wenn das kabellose Ladegerät offensichtliche Schäden aufweist, wie z.B. gebrochene Kabel. Gebrauchsanweisung Schließen Sie den Adapter an und schalten Sie den Strom ein. Stellen Sie das Gerät in den Ladebereich. Decken Sie das Gerät ab oder platzieren Sie das Ladegerät in der Nähe eines Metallobjekts. Wenn es Anzeichen einer Beschädigung am Ladegerät gibt, hören Sie sofort auf, es zu verwenden. WEEE Informationen zu Elektro- und Elektronikgeräten Der nachstehende Hinweis richtet sich an private Endnutzer, die Elektro- und/ oder Elektronikgeräte nutzen. 1. Getrennte Erfassung von Altgeräten Elektro- und Elektronikgeräte, die zu Abfall geworden sind, werden als Altgeräte bezeichnet. Besitzer von Altgeräten haben diese einer vom unsortierten Siedlungsabfall getrennten Erfassung zuzuführen. Altgeräte gehören insbesondere nicht in den Hausmüll, sondern in spezielle Sammel- und Rückgabesysteme. 2. Batterien und Akkus Besitzer von Altgeräten haben Altbatterien und Altakkumulatoren, die nicht vom Altgerät umschlossen sind, im Regelfall vor der Abgabe an einer Erfassungsstelle von diesem zu trennen. Dies gilt nicht, soweit die Altgeräte bei öffentlich-rechtlichen Entsorgungsträgern abgegeben und dort zum Zwecke der Vorbereitung zur Wiederverwendung von anderen Altgeräten separiert werden. 3. Möglichkeiten der Rückgabe von Altgeräten Wenn Sie Altgeräten besitzen, können Sie an den durch öffentlich-rechtli…

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OasisCompliance,Inc.FCCID: 2BDT5-YC-617W22 CFR47§2.911(d)(7)FCCUSAgentLetterofAttestation Date:12-06-2023 FCCID:2BDT5-YC-617W22FRN:0034548461 To:FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 ToWhomItMayConcern, ThisletteristoconfirmthatwehaveacceptedtheresponsibilitytoactasUSAgentonbehalf ofSTACEYMLIMITED(“theapplicant”)fortheabovereferencedFCCID. Weareawareoftherequirementsandresponsibilitiesoftheapplicant’sagentforserviceof processasoutlinedintheFCCsection2.911(d)(7)andReportandOrderFCC22-84paragraph 63. U.S.AgentInformation: OasisCompliance,Inc. FRN:0033464157 JamesHe 3313VerdiDr,SanJose,CA95111 Cell:2026028330 Sincerelyyours, JamesHe GlobalMarketAccessManager OasisCompliance,Inc. Email:[email protected]

C5266091_X24_Ed.2 1/1 “Attestation Statements” 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: STACEYM LIMITED FRN: 0034548461 Grantee code: 2BDT5 FCC ID: 2BDT5-YC-617W22 Contact Name: JOHNSON STACEY MARIE Address: GB, N4 3LD, London, London, Moray Road, 29a Telephone No: +44 7487 633307 Fax No: Email: [email protected] i. [STACEYM LIMITED] (“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. [ STACEYM LIMITED] (“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. STACEYM LIMITED 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: 01.26.2024 Applicant’s Name:JOHNSON STACEY MARIE Title: Manager 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

CFR47§2.911(d)(7)AgentDesignationAttestation Date:12-06-2023 FCCID:2BDT5-YC-617W22FRN:0034548461 To:FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 STACEYMLIMITED(“theapplicant”)asrequiredbysection2.911(d)(7),designatesthe followingagent,locatedintheUnitedStates,forpurposesofactingastheapplicant’sagent forserviceofprocess. Theapplicantacknowledgesthattheywillmaintainanagentfornolessthanoneyearafterthe granteehasterminatedallmarketingandimportationortheconclusionofanyCommission- relatedproceedinginvolvingtheequipment.Theapplicantfurtheracknowledgestheir responsibilitytoinformtheFCCwhenevertheagentinformationchanges. U.S.AgentInformation: JamesHe OasisCompliance,Inc. FRN:0033464157 3313VerdiDr,SanJose,CA95111 [email protected] cell:2026028330 Sincerelyyours, __________________________ JOHNSONSTACEYMARIE Manager STACEYMLIMITED Address:GB,N43LD,London,London,MorayRoad,29a Email:[email protected] Phone:+447487633307

C5266091_X8_Ed.1 1/1 Letter of Authorization Company: STACEYM LIMITED Address: GB, N4 3LD, London, London, Moray Road, 29a Product Name: Wireless Charger Model Number: YC-617W22 FCC Identifier: 2BDT5-YC-617W22 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: JOHNSON STACEY MARIE Date: 1/26/2024 Title: Manager Signature of applicant:

C5266091_X10_Ed.1 1/1 STACEYM LIMITED Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Date: 1/26/2024 Subject: Request for Confidentiality FCC ID: 2BDT5-YC-617W22 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 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 Internal Photos Parts List / Tune Up RF Exposure Info Operational Description Cover Letter(s) No No SDR Software / Security Info No 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. 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. Sincerely, Signature: Name: JOHNSON STACEY MARIE Date: 1/26/2024 Title: Manager

Page 1 of 3 Shenzhen NCT Testing Technology Co., Ltd. A101&2F B2, Fuqiao 6th Area, Xintian Community, Fuhai Street, Baoan District, Shenzhen, China Hotline: 400-8868-419Fax: 86-755-27790922http://www.ncttesting.cn FCC ID : 2BDT5-YC-617W22 External Photos Page 2 of 3 Shenzhen NCT Testing Technology Co., Ltd. A101&2F B2, Fuqiao 6th Area, Xintian Community, Fuhai Street, Baoan District, Shenzhen, China Hotline: 400-8868-419Fax: 86-755-27790922http://www.ncttesting.cn Page 3 of 3 Shenzhen NCT Testing Technology Co., Ltd. A101&2F B2, Fuqiao 6th Area, Xintian Community, Fuhai Street, Baoan District, Shenzhen, China Hotline: 400-8868-419Fax: 86-755-27790922http://www.ncttesting.cn

Product Name: Wireless Charger Model: YC-617W22 FCC ID：2BDT5-YC-617W22 Trademark:Astrohue Input: DC 9V/3A Output: Watch Output: 3W(Max.) Earbuds Case: 5W(Max.) Wireless Phone Output: 15W(Max.) Manufacture Date: 25-08-2023 Term of Validity: 25-08-2028 Manufacturer: STACEYM LIMITED Importer: STACEYM LIMITED Manufacturer Address: GB, N4 3LD, London, London, Moray Road, 29a TEL: +44 7751829065 Email: [email protected] Batch id: 20230825 SN: 20230825 Made In China Name: Sea&Mew Accounting Ltd Address: Electric Avenue Vision 25, London, Enfield EN3 7GD Email: [email protected] Contact Person: Billy Han UK REP

Page 1 of 7 Shenzhen NCT Testing Technology Co., Ltd. A101&2F B2, Fuqiao 6th Area, Xintian Community, Fuhai Street, Baoan District, Shenzhen, China Hotline: 400-8868-419Fax: 86-755-27790922http://www.ncttesting.cn FCC ID: 2BDT5-YC-617W22 Internal Photos Page 2 of 7 Shenzhen NCT Testing Technology Co., Ltd. A101&2F B2, Fuqiao 6th Area, Xintian Community, Fuhai Street, Baoan District, Shenzhen, China Hotline: 400-8868-419Fax: 86-755-27790922http://www.ncttesting.cn Transmitter 3 Transmitter 1 Transmitter 2 Transmitter 4 Page 3 of 7 Shenzhen NCT Testing Technology Co., Ltd. A101&2F B2, Fuqiao 6th Area, Xintian Community, Fuhai Street, Baoan District, Shenzhen, China Hotline: 400-8868-419Fax: 86-755-27790922http://www.ncttesting.cn Page 4 of 7 Shenzhen NCT Testing Technology Co., Ltd. A101&2F B2, Fuqiao 6th Area, Xintian Community, Fuhai Street, Baoan District, Shenzhen, China Hotline: 400-8868-419Fax: 86-755-27790922http://www.ncttesting.cn Page 5 of 7 Shenzhen NCT Testing Technology Co., Ltd. A101&2F B2, Fuqiao 6th Area, Xintian Community, Fuhai Street, Baoan District, Shenzhen, China Hotline: 400-8868-419Fax: 86-755-27790922http://www.ncttesting.cn Page 6 of 7 Shenzhen NCT Testing Technology Co., Ltd. A101&2F B2, Fuqiao 6th Area, Xintian Community, Fuhai Street, Baoan District, Shenzhen, China Hotline: 400-8868-419Fax: 86-755-27790922http://www.ncttesting.cn Page 7 of 7 Shenzhen NCT Testing Technology Co., Ltd. A101&2F B2, Fuqiao 6th Area, Xintian Community, Fuhai Street, Baoan District, Shenzhen, China Hotline: 400-8868-419Fax: 86-755-27790922http://www.ncttesting.cn

Page 1 of 16 Hotline: 400-8868-419Fax: 86-755-27790922http://www.ncttesting.cn MPE REPORT Wireless charger Model No.: YC-617W22 FCC ID: 2BDT5-YC-617W22 Report No.: NCT24005038-2 Issue Date: Feb. 02, 2024 Preparedfor STACEYM LIMITED GB, N4 3LD, London, London, Moray Road, 29a Preparedby Shenzhen NCT Testing Technology Co., Ltd. A101&2F B2, Fuqiao 6th Area, Xintian Community, Fuhai Street, Baoan District, Shenzhen, People’s Republic of China TEL: 400-8868-419 FAX: 86-755-27790922 ReportNo.:NCT24005038-2 Page 2 of 16 Hotline: 400-8868-419Fax: 86-755-27790922http://www.ncttesting.cn TABLE OF CONTENT Test Report DescriptionPage 1.SUMMARY OF TEST RESULT.........................................................................................................4 2.GENERAL INFORMATION............................................................................................................... 5 2.1. DESCRIPTION OFDEVICE(EUT)....................................................................................................................................5 2.2. D ESCRIPTION OFSUPPORTUNITS.................................................................................................................................5 2.3. T ESTSETUP.................................................................................................................................................................... 6 2.4. D ESCRIPTION OFTESTFACILITY.................................................................................................................................... 6 2.5. M EASUREMENTUNCERTAINTY........................................................................................................................................7 3.MEASURING DEVICE AND TEST EQUIPMENT..........................................................................8 3.1. FORMPE MEASUREMENT..............................................................................................................................................8 4.RF EXPOSURE................................................................................................................................... 9 4.1. MEASURINGSTANDARD.................................................................................................................................................. 9 4.2. R EQUIMENTS................................................................................................................................................................... 9 4.3. T EST CONFIGURATION...................................................................................................................................................10 4.4. L IMITS.............................................................................................................................................................................11 4.5. M EASURINGRESULTS...................................................................................................................................................14 5.Test PHOTOGRAPHS and eut PHOTOGRAPHS......................................................................16 ReportNo.:NCT24005038-2 Page 3 of 16 Hotline: 400-8868-419Fax: 86-755-27790922http://www.ncttesting.cn TEST REPORT DESCRIPTION Applicant: STACEYM LIMITED Address: GB, N4 3LD, London, London, Moray Road, 29a Manufacturer: STACEYM LIMITED Address: GB, N4 3LD, London, London, Moray Road, 29a EUT: Wireless charger Model Name: YC-617W22 Trademark: Astrohue Measurement Procedure Used: FCC Part 1(1.1310) and Part 2(2.1091) KDB 680106 D01 Wireless Power Transfer v04 The device described above is tested by Shenzhen NCT Testing Technology Co., Ltd. to determine the maximum emission levels emanating from the device and the severe levels of the device can endure and its performance criterion. The measurement results are contained in this test report and Shenzhen NCT Testing Technology Co., Ltd. is assumed full of responsibility for the accuracy and completeness of these measurements. Also, this report shows that the EUT (Equipment Under Test) is technically compliant with the FCC requirements. This report applies to above tested sample only and shall not be reproduced in part without written approval of Shenzhen NCT Testing Technology Co., Ltd. Test Engineer: Keven Wu / Engineer Technical Manager: Henry Wang / Manager ReportNo.:NCT24005038-2 Page 4 of 16 Hotline: 400-8868-419Fax: 86-755-27790922http://www.ncttesting.cn 1. SUMMARYOFTESTRESULT EMISSION Description of Test ItemStandard & LimitsResults MPE FCC Part 1(1.1310) and Part 2(2.1091) KDB 680106 D01 Wireless Power Transfer v04 Pass Note: N/A is an abbreviation for Not Applicable. ReportNo.:NCT24005038-2 Page 5 of 16 Hotline: 400-8868-419Fax: 86-755-27790922http://www.ncttesting.cn 2. GENERAL INFORMATION 2.1.Description of Device (EUT) 2.2.Description of Support Units The EUT has been tested as an independent unit together with other necessary accessories or support units. The following support units or accessories were used to form a representative test configuration during the tests. ItemEquipmentMfr/BrandModel/Type No.Series No.Note E-1 Wireless chargerN/AYW08N/AEUT E-2 Watchappleiwatch 7 N/AAuxiliary E-3 iPhoneAppleiPhone 15 N/AAuxiliary E-4 SmartphoneSAMSUNGS9+ N/AAuxiliary E-5 AirpodsAppleAirpods 3 N/AAuxiliary Note:(1)The support equipment was authorized byDeclaration of Confirmation. (2)For detachable type I/O cable should be specified the length in cm in『Length』column. EUT: Wireless Charger Model Number: YC-617W22 Serise Number: N/A Mode difference : N/A Power Rating: Input: DC 9V 3A Wireless Output: Phone: 5W/7.5W/10W/15W(Max); Earbuds: 5W(Max); Watch: 3W(Max) Operation Frequency for WPT : Transmitter 1(Phone): 115-205KHz Transmitter 2(Phone): 115-205KHz Transmitter 3(Earphone): 115-205KHz Transmitter 4(Watch): 300-350KHz Modulation: ASK Antenna Type:: Coil Antenna Date of Received : Oct. 18, 2023 Date of Test: Oct. 18, 2023 to Jan. …

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Page 1 of 25 Hotline: 400-8868-419Fax: 86-755-27790922http://www.ncttesting.cn FCC PART 15 SUBPART C Wireless charger Model No.: YC-617W22 FCC ID: 2BDT5-YC-617W22 Report No.: NCT24005038-1 Issue Date: Feb. 02, 2024 Preparedfor STACEYM LIMITED GB, N4 3LD, London, London, Moray Road, 29a Preparedby Shenzhen NCT Testing Technology Co., Ltd. A101&2F B2, Fuqiao 6th Area, Xintian Community, Fuhai Street, Baoan District, Shenzhen, People’s Republic of China TEL: 400-8868-419 FAX: 86-755-27790922 Report No.: NCT24005038-1 Page 2 of 25 Hotline: 400-8868-419Fax: 86-755-27790922http://www.ncttesting.cn TABLE OF CONTENT Test Report DescriptionPage 1. SUMMARY OF TEST RESULTS........................................................................................................................ 5 2. GENERAL INFORMATION.................................................................................................................................6 2.1.Description of Device (EUT)..........................................................................................................................6 2.2.Description of Support Units......................................................................................................................... 6 2.3.Independent Operation Modes......................................................................................................................7 2.4.Description of Test Facility............................................................................................................................ 8 2.5.Measurement Uncertainty.............................................................................................................................9 3. MEASURING DEVICE AND TEST EQUIPMENT.............................................................................................10 4. 20DB BANDWIDTH..........................................................................................................................................12 4.1.Test Procedure............................................................................................................................................12 4.2.Test Results................................................................................................................................................ 12 5. POWER LINE CONDUCTED EMISSION MEASUREMENT............................................................................14 5.1.Block Diagram of Test Setup.......................................................................................................................14 5.2.Limits...........................................................................................................................................................14 5.3.Test Procedure............................................................................................................................................14 5.4.Measuring Results...................................................................................................................................... 15 6. RADIATED EMISSION TEST...........................................................................................................................18 6.1.Measurement Procedure.............................................................................................................................18 6.2.Test SET-UP (Block Diagram of Configuration)...........................................................................................18 6.3.Radiated Emission Limit..............................................................................................................................19 6.4.Measurement Result...................................................................................................................................21 7. TEST PHOTOGRAPHS AND EUT PHOTOGRAPHS......................................................................................25 Report No.: NCT24005038-1 Page 3 of 25 Hotline: 400-8868-419Fax: 86-755-27790922http://www.ncttesting.cn TEST REPORT DESCRIPTION Applicant: STACEYM LIMITED Address: GB, N4 3LD, London, London, Moray Road, 29a Manufacturer: STACEYM LIMITED Address: GB, N4 3LD, London, London, Moray Road, 29a EUT: Wireless charger Model Name: YC-617W22 Trademark: Astrohue Measurement Procedure Used: APPLICABLE STANDARDS STANDARDTEST RESULT FCC 47 CFR Part 15, Subpart C PASS The above equipment was tested by Shenzhen NCT Testing Technology Co., Ltd.The test data, data evaluation, test procedures, and equipment configurations shown in this report were made in accordance with the procedures given in ANSI C63.10 (2013) and the energy emitted by the sample EUT tested as described in this report is in compliance with conducted and radiated emission limits of FCC Rules Part 15C The test results of this report relate only tothe tested sample identified in this report. Test Engineer: Keven Wu / Engineer Technical Manager: Henry Wang / Manager Report No.: NCT24005038-1 Page 4 of 25 Hotline: 400-8868-419Fax: 86-755-27790922http://www.ncttesting.cn Modified Information VersionReport No.Revision DataSummary Report No.: NCT24005038-1 Page 5 of 25 Hotline: 400-8868-419Fax: 86-755-27790922http://www.ncttesting.cn 1. SUMMARYOFTESTRESULTS Test ItemSection in CFR 47Result Antenna requirement15.203Pass AC Power Line Conducted Emission 15.207Pass Spurious Emission15.209(a)(f)Pass 20dB Bandwidth15.215Pass Report No.: NCT24005038-1 Page 6 of 25 Hotline: 400-8868-419Fax: 86-755-27790922http://www.ncttesting.cn 2. GENERAL INFORMATION 2.1. Description of Device (EUT) EUT: Wireless Charger Model Number: YC-617W22 Serise Number: N/A Mode difference : N/A Power Rating: Input: DC 9V 3A Wireless Output: Phone: 5W/7.5W/10W/15W(Max); Earbuds: 5W(Max); Watch: 3W(Max) Operation Frequency for WPT : Transmitter 1(Phone): 115-205KHz Transmitter 2(Phone): 115-205KHz Transmitter 3(Earphone): 115-205KHz Transmitter 4(Watch): 300-350KHz …

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深圳市澳迈特 电子科技有限公司 Shenzhen Omet electronic Technology Co., LTD 版本 （Version）： 标准 长度A 外径B 内径C 引线D 焊锡E备注 STD. 45±0.8044(Max) 20.5±0.5 ≥40±2 ≥3±2 标准 STD. 3.判定（Evaluation）： 1层、每层10TS 线圈圈数： Unit:mm 1.外形尺寸（Dimensions ） 审核（Checked）公司盖章检测（Inspected) D5010A11-40 日期（Date）： 线圈尺寸： 线圈材料： 丝包铜线φ0.08MM*105*1Pφ44.00*φ20.50*10TS*1 注：测试仪器及方法（Testing Instrument and Method） TH2816B @100kHz、1V、At 25±5°C；TH2512B At 25±5°C 厚度H 3.5(Max) 70 （Min） 0.06Ω（Max） 2.电磁特性（Electrical characteristics） DCR 电感(L S ) Q值备注 客户名称（Customer）： 6.3uH±10% 磁片材料： 磁片尺寸： φ45.00×φ5.30×0.50MM 产 品 规 格 承 认 书 10TS 线圈层数： 产品名称 （Description）： 产品规格 （Specification）： 发射端（TX端）线圈+磁片模块

深圳市澳迈特电子科技有限公司 Shenzhen Omet electronic Technology Co., LTD 标准 长度A 外径B 内径C 引线D 焊锡E 备注 STD. 25±0.80 25(Max) 13.5.5±0.5 ≥8±2 ≥3±2 2.5(Max) 2.电磁特性（Electrical characteristics） 线圈圈数： 10TS 线圈层数： 1层、每层10TS 厚度H Unit: mm 1.外形尺寸（Dimensions ） 磁片材料： 磁片尺寸： φ25.00x22x2.5mm 线圈材料： Q漆包线φ0.01MM*105*1P 线圈尺寸： φ25.00x22x2.5mm 产品规格 （Specification）： D5010A11-43日期（Date）： 版本 （Version）： 客户名称（Customer）： 产品名称 （Description）： 发射端（TX端）线圈+磁片模块 产 品 规 格 承 认 书 标准 STD. 3.判定（Evaluation）： TH2816B @100kHz、1V、A t 25±5°C；TH2512B At 25±5°C 检测（Inspected) 审核（Checked） 公司盖章 6.3uH±10% 70 （Min） 0.06Ω（Max） 注：测试仪器及方法（Testing Instr ument and Method） 电感(L S ) Q值 DCR 备注

深圳市天夏科技有限公司 ShenzhenTianxiaTechnologyCo.,LTD 承認書 客戶： CUSTOMER: 深圳市澳迈特电子有限公司 客戶料號： CUSTP/N: 8346 双线圈 三盛创料號： FINEP/N: SSC9246 産品型號： DESC: F26*17/17*26-9Ts--0.07x100P- 日期： DATE: 2022.10.27 版本： Version: A.01 擬制 PREPAREDBY 審核 CHECKEDBY 批准 APPROVEDBY 客戶承認 CUSTOMERAPPROVE 林素玲安帅印安帅印 深圳市天夏科技有限公司 ShenzhenTianxiaTechnologyCo.,LTD 工廠地址：深圳市光明区玉泉东路 9 号 3 楼 FactoryAddress:3F,No.9YuquanEastRoad,GuangmingDistrict,Shenzhen TEL ： 13076959310 E-mail ： 1297773854 ＠ qq.com 版本變更履歷 VersionChangeHistory 版本 Rev. 變更前 BeforeChange 變更後 AfterChange 更改日期 ChangeDate 批准 ApprovedBy A.0 新发行 ----2022.10.27安帅印 SPECIFICATION 産品型號： DESC F26*17/17*26-9Ts--0.07x100- 版本 Rev：A.0 客戶CUST: 天夏料号FineP/N：SSC9246 客户料号CUSTP/N:双线圈 A 83±1 B 46±1 C 26±1 D 17±1 E 17±1 F 26±1 G 50±2 K 3 ±2 注： 1..上线圈出线位置缠5mm宽度高 温胶纸1-2Ts; 三、绕线参数WindingSpecification: 序号 NO. 端子 TERMINAL 线径 WIRE 圈数 Turns 绕线方向 WindingDirection 1SF丝包线0.07*100P9TsCCW 2SF丝包线0.07*100P9TsCCW 四、电气特性ELECTRICALCHARACTERISTICS: 温度TEMPERATURE:25±10°C,湿度RELATIVEHUMIDITY:65±20% 序号 NO. 项目 ITEM 端子 TERMINAL 标准 SPECIFICATION 测试条件 TESTFREQUENCY 测试仪器 TESTEQUIPMENTS 1IND.S-F6.7uH±10%上线圈100KHz/1.0VLCZMETER1062B 2 IND.S-F6.8uH±10%下线圈100KHz/1.0VLCZMETER1062B 3DCRS-F 55mΩMax LCZMETER1062B 擬制 / 日期 PREPAREDBY/DATE 審核 / 日期 CHECKEDBY/DATE 林素玲 2022.10.27 安帅印 2022.10.27 SPECIFICATION 産品型號： DESC F-0.07x100-51mm 上线圈 版本 Rev：A.0 客戶CUST: XXX 天夏料号FineP/N：SSC8346 客户料号CUSTP/N:双线圈 尺寸DIMENSION:(mm) 一、 二、原理图SCHEMATICDIAGRAM: A 17±1 B 26±1 C 38±1.0 D 46±1.0 E 51±2 F 3 ±2 H 1.20±0.15 注： 1.使用F17*26模具; 2.长边交叉出线,； 3.出线位置缠宽度5mm高温 胶纸1-2Ts; 四、绕线参数WindingSpecification: 序号 NO. 端子 TERMINAL 线径 WIRE 圈数 Turns 绕线方向 WindingDirection 1SF丝包线0.07*100P9TsCCW 四、电气特性ELECTRICALCHARACTERISTICS: 温度TEMPERATURE:25±10°C,湿度RELATIVEHUMIDITY:65±20% 序号 NO. 项目 …

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