2BH4Z-XH001Magnetic wireless charging mobile power game machine

FCC Warning 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 mustaccept any interference received, including interference that may cause undesired operation. Any 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 are sidential installation. This equipment generates uses and can radiate radiofrequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is noguarantee 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 totry 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. The FCC certification of this device refers to RF exposure testing perfomed in typical operating conditions, where a person is no closer than 0 centimeters from the device surface at all times,except for non-repetitivepatterns with transient time intervals in the order of a second. Only in the stated conditions, the device is shownto fully comply with the FCC RF Exposure requirements of KDB 447498.

- ShenzhenChangxinghuiTechnologyCo.,Ltd- FederalCommunicationsCommission Authorizationand EvaluationDivision EquipmentAuthorizationBranch 7435 OaklandMills Road Columbia,MD 21046 8/5/24 U.S. AgentDesignation [ShenzhenChangxinghuiTechnologyCo.,Ltd]acknowledgestheir consentfor the followingcontactlocatedin the UnitedStatesto act as their agent for serviceof processfor the equipmentfor whichauthorizationis sought (FCC ID: 2BH4Z-XH001 Nameand companyof U.S. agent:USA MEIHUATRADINGINC PhysicalU.S. addressof agent:5379 Pine ValleyCt BoulderCO 80301UnitedStatesFCC RegistrationNumber(FRN):0033406166 FRN of U.S. agent:0033406166 Email addressof U.S. agent:[email protected] [USAMEIHUATRADINGINC ]acknowledgestheir obligationto acceptserviceof processon behalfof [ShenzhenChangxinghuiTechnologyCo.,Ltd]. ShenzhenChangxinghuiTechnologyCo.,Ltdwith the FRN[0035767102]acceptsits obligationto maintainan agentfor serviceof processin the UnitedStatesfor no less than one year after eitherthe granteehas permanentlyterminatedall marketingand importationof the applicableequipmentwithinthe U.S., or the conclusionof any Commission-relatedadministrativeor judicialproceedinginvolvingthe equipment,whicheveris later. By signingthis form, we confirmthe aboveand that we are awareof the applicationrequirementslisted under§ 2.911(d)(7). The informationprovidedin this letter is basedon the referencedrule parts of Title 47 of the CFR as well as KDB 986446D01. An expirationdate for this letter does not exist. In case the U.S. agent changes,the granteeis obligatedto notify the FCC within 30 days via the grantingTCB. Sincerely, Signature Zhong Shuangrong Manager ShenzhenChangxinghuiTechnologyCo.,Ltd Signature HarleyQuinn Manager USA MEIHUATRADINGINC 48_[model] US_Agent_2.911(d)(7)-U, V05

Page 1 of 3 FCC ID:2BH4Z-XH001 Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. EUT Constructional Details External EUT Photo Photo 1 Photo 2 Page 2 of 3 FCC ID:2BH4Z-XH001 Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. Photo 3 Photo 4 Page 3 of 3 FCC ID:2BH4Z-XH001 Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. Photo 5 Photo 6 ---The End---

Label Size: L65mm * W30mm 1. The label is silk-screen on the sample Magnetic wireless charging mobile power game machine Model Name: XH001 FCC ID: 2BH4Z-XH001 L W

Page 1 of 3 FCC ID:2BH4Z-XH001 Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. EUT Constructional Details Internal EUT Photo Photo 1 Photo 2 Page 2 of 3 FCC ID:2BH4Z-XH001 Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. Photo 3 Photo 4 Coil Antenna Page 3 of 3 FCC ID:2BH4Z-XH001 Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. Photo 5 Photo 6 ------End------

Page 1 of 24 Report No.: AiTDG-240716008W2 RF Exposure Evaluation Client Information: Applicant: Shenzhen Changxinghui Technology Co.,Ltd Applicant add.: Room 1003,Building C,Lianjian Industrial Park,Huarong Road,Dalang, Longhua,Shenzhen,China Manufacturer: Shenzhen Changxinghui Technology Co.,Ltd Manufacturer add.: Room 1003,Building C,Lianjian Industrial Park,Huarong Road,Dalang, Longhua,Shenzhen,China Product Information: Product Name: Magnetic wireless charging mobile power game machine Model No.: N/A Brand Name: XH001 FCC ID: 2BH4Z-XH001 Applicable standards: FCC CFR 47 PART 1, § 1.1310 KDB 680106 D01 Wireless Power Transfer v04 Prepared By: Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China Tel.: +86 0755-230967639 Fax.: +86 0755-230967639 Date of Receipt: July 16, 2024 Date of Test: July 16, 2024 ~ July 19, 2024 Date of Issue: July 19, 2024 Test Result: Pass This device described above has been tested by Guangdong Asia Hongke Test Technology Limited and the test results show that the equipment under test (EUT) is in compliance with the FCC requirements. And it is applicable only to the tested sample identified in the report. Note: This report shall not be reproduced except in full, without the written approval of Guangdong Asia Hongke Test Technology Limited, this document may be altered or revised by Guangdong Asia Hongke Test Technology Limited, personal only, and shall be noted in the revision of the document. This test report must not be used by the client to claim product endorsement. Reviewed by: Approved by: Leon.yi Sean She Page 2 of 24 Report No.: AiTDG-240716008W2 TABLE OF CONTENTS 1 TEST FACILITY 4 1.1 Deviation from standard 4 1.2 Abnormalities from standard conditions 4 1.3 Test Location 4 2 GENERAL INFORMATION 5 2.1 Coil Specifications 6 2.2 Coil Size 6 2.3 Location(s) – Coil to the outer surface of the enclosure(s) 7 3 TEST METHODOLOGY 8 3.1 Measuring Standard 8 3.2 Requirements 8 3.3 Test Setup 9 3.4 Test Procedure 10 4 Equipment Approval Considerations 11 4.1 Description of the test mode 12 4.2 Peripheral List 12 4.3 Test Instruments list 12 4.4 Duty Cycle 13 4.5 Compliance Location: Center vs Tip-Surface of the Probe 14 4.6 Test Result 16 5 Test Setup photo 19 Page 3 of 24 Report No.: AiTDG-240716008W2 Revision History Revision Issue Date Revisions Revised By 00 July 19, 2024 Initial Issue Sean She Page 4 of 24 Report No.: AiTDG-240716008W2 1 TEST FACILITY The test facility is recognized, certified or accredited by the following organizations: FCC-Registration No.: 251906 Designation Number: CN1376 Guangdong Asia Hongke Test Technology Limited has been registered and fully described in a report filed with the (FCC) Federal Communications Commission. The acceptance letter from the FCC is maintained in our files. IC —Registration No.: 31737 CAB identifier: CN0165 The 3m Semi-anechoic chamber of Guangdong Asia Hongke Test Technology Limited has been registered by Certification and Engineering Bureau of Industry Canada for radio equipment testing with Registration No.: 31737 A2LA-Lab Cert. No.: 7133.01 Guangdong Asia Hongke Test Technology Limited has been accredited by A2LA for technical competence in the field of electrical testing, and proved to be in compliance with ISO/IEC 17025: 2017 General Requirements for the Competence of Testing and Calibration Laboratories and any additional program requirements in the identified field of testing. 1.1 Deviation from standard None 1.2 Abnormalities from standard conditions None 1.3 Test Location Guangdong Asia Hongke Test Technology Limited Address: B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China Tel.: +86 0755-230967639 Fax.: +86 0755-230967639 Page 5 of 24 Report No.: AiTDG-240716008W2 2 GENERAL INFORMATION EUT Name: Magnetic wireless charging mobile power game machine Model No: XH001 Serial Model: N/A Test sample(s) ID: AiTDG-240716008-1 Sample(s) Status: Engineer sample Operation frequency: 113kHz-205kHz Modulation Technology: ASK Antenna Type: Loop coil Antenna Antenna gain: 0dBi Hardware version.: N/A Software version.: N/A Power supply: Input: 5V3.1A / 9V2.22A / 12V1.67A Output: 5V2.4A / 9V2.22A / 12V1.67A Wireless Output: 5W 7.5W 10W 15W Model different: N/A Note: For a more detailed features description, please refer to the manufacturer’s specifications or the User's Manual. Page 6 of 24 Report No.: AiTDG-240716008W2 2.1 Coil Specifications ltem Parameter Input inductance: L0A（Individual coils）=3.6uH±10% L0A(Coil + magnetic sheet)=6.2uH±5% Material of enclosure(s): Hot Air stranded Wire Number of turns: Transmitter 1: 10 turns 2.2 Coil Size Unit: mm A B C D E 42.5±0.3 20.5±0.3 18±2 3±1 2.0±0.2 Page 7 of 24 Report No.: AiTDG-240716008W2 2.3 Location(s) – Coil to the outer surface of the enclosure(s) Unit: mm Front A Rear B Left C Right D Top E Bottom F 12 63 12 12 2 12 Righ t Front Left Rear Top Botto m Page 8 of 24 Report No.: AiTDG-240716008W2 3 TEST METHODOLOGY 3.1 Measuring Standard According to §1.1307(b)(1), systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess of the Cocmission’s guidelines. According to §1.1310 and §2.1091 RF exposure is calculated. According KDB680106 D01: KDB 680106 D01 Wireless Power Transfer v04. 3.2 Requirements According to the item 3 of KDB 680106 D01v04: Inductive wireless power transfer applications that meet all of the following requirements are excluded from submitting an RF exposure evaluation. (1) Mobile Device and Portable Device Configurations (2) Equipment Authorization Procedures for Devices Operating at Frequencies Below 4 MHz (3) The aggregate H-field strengths anywhere at or beyond 15 cm surrounding the device, and 20 cm away from the top su…

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Page 1 of 24 Report No.: AiTDG-240716008W1 Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. FCC TEST REPORT Client Information: Applicant: Shenzhen Changxinghui Technology Co.,Ltd Applicant add.: Room 1003,Building C,Lianjian Industrial Park,Huarong Road,Dalang, Longhua,Shenzhen,China Manufacturer: Shenzhen Changxinghui Technology Co.,Ltd Manufacturer add.: Room 1003,Building C,Lianjian Industrial Park,Huarong Road,Dalang, Longhua,Shenzhen,China Product Information: Product Name: Magnetic wireless charging mobile power game machine Brand Name: N/A Model No.: XH001 FCC ID: 2BH4Z-XH001 Applicable standards: FCC CFR Title 47 Part 15 Subpart C Prepared By: Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China Tel.: +86 0755-230967639 Fax.: +86 0755-230967639 Date of Receipt: July 16, 2024 Date of Test: July 16, 2024 ~ July 19, 2024 Date of Issue: July 19, 2024 Test Result: Pass This device described above has been tested by Guangdong Asia Hongke Test Technology Limited and the test results show that the equipment under test (EUT) is in compliance with the FCC requirements. And it is applicable only to the tested sample identified in the report. Note: This report shall not be reproduced except in full, without the written approval of Guangdong Asia Hongke Test Technology Limited, this document may be altered or revised by Guangdong Asia Hongke Test Technology Limited, personal only, and shall be noted in the revision of the document. This test report must not be used by the client to claim product endorsement. Reviewed by: Approved by: Leon.yi Sean She Page 2 of 24 Report No.: AiTDG-240716008W1 Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. 1 Contents Page COVER PAGE 1 CONTENTS ........................................................................................................................................................... 2 2 TEST SUMMARY .................................................................................................................................................. 5 2.1 STATEMENT OF THE MEASUREMENT UNCERTAINTY ............................................................................................. 5 2.2 MEASUREMENT UNCERTAINTY ............................................................................................................................ 5 3 TEST FACILITY ..................................................................................................................................................... 6 3.1 DEVIATION FROM STANDARD ............................................................................................................................... 6 3.2 ABNORMALITIES FROM STANDARD CONDITIONS .................................................................................................... 6 3.3 TEST LOCATION ................................................................................................................................................. 6 4 GENERAL INFORMATION ................................................................................................................................... 7 4.1 EUT TEST MODE ............................................................................................................................................... 8 4.2 DESCRIPTION OF TEST SETUP............................................................................................................................. 8 4.3 PERIPHERAL LIST ............................................................................................................................................... 9 4.4 EUT PERIPHERAL LIST ....................................................................................................................................... 9 5 EQUIPMENTS LIST FOR ALL TEST ITEMS ..................................................................................................... 10 6 CONDUCTED EMISSION TEST ......................................................................................................................... 11 6.1 CONDUCTED EMISSION MEASUREMENT ................................................................................................ 11 6.2 POWER LINE CONDUCTED EMISSION LIMITS ........................................................................................... 11 6.3 TEST PROCEDURE ...................................................................................................................................... 11 6.4 DEVIATION FROM TEST STANDARD ......................................................................................................... 11 6.5 TEST SETUP ................................................................................................................................................. 12 6.6 EUT OPERATING CONDITIONS .................................................................................................................. 12 6.7 TEST RESULT .................................................................................................................................................. 13 7 RADIATED EMISSION MEASUREMENT .......................................................................................................... 15 7.1 RADIATED EMISSION LIMITS .............................................................................................................................. 15 7.2 ANECHOIC CHAMBER TEST SETUP DIAGRAM ..................................................................................................... 16 7.3 TEST PROCEDURE ..................................…

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深圳市瑞通千业科技有限公司 客户/Ciient 名称/TYPE Wireless charging transmitter coil 产品型号/Model NO Transparent coil G42.5*2.0 wire length 18MM adhesive back 产品编号/Part nunbering systey 客户料号/Cient p/NO 工程编号/ Enginrer NO 日期/Date July 17, 2024 本公司工程部/For Enginer Departner Only 修改内容/Rrvised Cintent 认可日期/APProved Date 编制/Prepared 审核/Checked 认可/Approved 万纪美 万纪美 刘成昭 客户认可回签/Authorixed Signaturure Company Chop 工程/ Enginrer 认可/QC APProved 认可日期/APProved 一、 线圈工艺/Winding Procese: NO winding guage number of turns direction of winding remark 1 N1 2UEW-B-0.08*80* 10TS CCW 2 深圳市瑞通千业科技有限公司 二．电气性能/FEATURES: 1.测试条件（Test conditions）：25°C,65%RH@100KHz/1V 1.1 电感量（Inductance） 1.11 L0A（Individual coil）=3.6uH±10% 1.12 L0A(Coil + diskette)=6.2uH±5% 1.2 Q value =80MIN 1.3 直流电阻（DCR）：50mΩ MAX 1.4 工作温度(Operating Temperature)：-25°C~85°C 2.测试仪器(Test instrument)：L:创达1068+1310;DCR:502BC;SIZE:Callipers 3.材料清单bill of materials N O project materials 1 WIRE ￠0.08*80 *10T 2UEW- 2 FERRITE 42.5*2.0 L-type double slot porous ferrite hard magnetic back double- sided tape 3 GLUE Water-based white glue 4 SOLDER HQ-996/JS-996 5 Tin Thousand Island tin 6 High temperature adhesive 7 8 深圳市瑞通千业科技有限公司 四．外形图/OUTSIDE DIAGRA 单位： MM 天线增益Antenna gain: Operation frequency: 113kHz-205kHz Antenna Type: Loop coil Antenna Antenna gain: 0dBi Note: The center of the coil is affixed with 20.3MM cushion, and the back of the magnetic disc is affixed with double-sided adhesive. stan dard A B C D E F G STD 42.5±0.3 20.5±0.3 18±2 3±1 2.0±0.2 -- -- 单位： MM 深圳市瑞通千业科技有限公司 五．包装/PACKAGE 5.3包装以现有包装盘为参照标准，以实际出货包装为准，如有特殊要求可定制。 The packaging shall be based on the exusting packing plate and the actual delivery package shall prevail .If there is any requirement,we can customize it. 深圳市瑞通千业科技有限公司 六、贮存和使用条件 Storage and Use condition 6.1 贮存条件 Storage condition 6.1.1 建议贮存条件：温度-25°C~ 85°C ，湿度70% (Max.) Recommended keeping conditions: -25°C ~85°C, 70%RH (Max.) 6.1.2 贮存期限：自生产之日起六个月内 Storage life : Within the limits of six months from being produced. 6.2 使用条件 Use condition 使用条件限制：温度=-25°C~ 85°C, 湿度≤ 90% Use condition limit: T=-25°C~85°C, RH≤ 90%.

Page 1 of 2 FCC ID:2BH4Z-XH001 Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. Test Setup Photo DCD Conduction Radiation (9KHz-30MHz) Page 2 of 2 FCC ID:2BH4Z-XH001 Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. Radiation (30MHz-1000MHz) ------End------