2BCJZ-WP1Wireless watch charge

Shenzhen MOPO Electronic Technology Co., Ltd 2023-09-16 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(i) request for (FCC ID: 2BCJZ-WP1 ) [Shenzhen MOPO Electronic 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. Sincerely, Gui bing Cui managers Shenzhen MOPO Electronic Technology Co., Ltd Room 212, Longhai Business Center,Longfeng 1 Road,Longhua Street, Longhua District, Shenzhen, China Shenzhen MOPO Electronic Technology Co., Ltd 2023-09-16 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(ii) request for(FCC ID: 2BCJZ-WP1) [Shenzhen MOPO Electronic Technology 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. Sincerely, Gui bing Cui managers Shenzhen MOPO Electronic Technology Co., Ltd Room 212, Longhai Business Center,Longfeng 1 Road,Longhua Street, Longhua District, Shenzhen, China

Attestation Statements (2023-9-18) TO: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046, USA RE: Attestation Statements Part 2.911(d)(7) request for (GC: 2BCJZ， Grantee FRN: 0034140020) (Shenzhen MOPO Electronic Technology Co., Ltd), the undersigned, hereby authorize (Lucky Cowboy Global Services, LLC) to act as our designated U.S. agent for service of process,( Shenzhen MOPO Electronic 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 the equipment. (Lucky Cowboy Global Services, LLC) accepts the responsibility to act as designated U.S. agent for service of process. Applicant Information： Company name: Shenzhen MOPO Electronic Technology Co., Ltd Contact Name: Gui bing Cui Address:Room 212, Longhai Business Center,Longfeng 1 Road,Longhua Street, Longhua District, Shenzhen, China Telephone No: 15813869069 Email: [email protected] Signature [Gui bing Cui] U.S. Agent Information: Company Name: Lucky Cowboy Global Services, LLC Address: 2213 S. Braeswood Blvd. #12E Houston, TX 77030 USA FRN: 0033510934 Contact Name: Louie Liu Telephone No: +1 (713) 992-3369 Email: [email protected] Signature [Louie Liu]

Shenzhen MOPO Electronic Technology Co., Ltd Declaration on model difference We the undersigned hereby confirm that these models are identical, and all models have the same RF module and antenna, PCB layout, schematics and component. Only the models name are different. Production name FCC ID Model no. Wireless watch charge 2BCJZ-WP1 WP1, WP2, WP3, WP4, WP5, P1, P2, P3, P4, P5, P6, W1, W2, W3, W5, W6, WP1200, i1200, iW1200, PB1200 Sincerely, Gui bing Cui managers Shenzhen MOPO Electronic Technology Co., Ltd Room 212, Longhai Business Center,Longfeng 1 Road,Longhua Street, Longhua District, Shenzhen, China

Shenzhen MOPO Electronic Technology Co., Ltd 2023-09-16 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern: We, the undersigned, hereby authorize Guangdong Global Testing Technology Co., Ltd. to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). This agreement expires one year from the current date. Sincerely, Gui bing Cui managers Shenzhen MOPO Electronic Technology Co., Ltd Room 212, Longhai Business Center,Longfeng 1 Road,Longhua Street, Longhua District, Shenzhen, China

Shenzhen MOPO Electronic Technology Co., Ltd 2023-09-16 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: CONFIDENTIALITY REQUEST FOR (EUT Name: Wireless watch charge /Model: WP1, WP2, WP3, WP4, WP5, P1, P2, P3, P4, P5, P6, W1, W2, W3, W5, W6, WP1200, i1200, iW1200, PB1200/FCC ID: 2BCJZ-WP1) To Whom It May Concern: This letter serves as an official request for confidentiality under sections 0.457 and 0.459 of CFR 47. We have requested that the (Block Diagram ,Operational Description,Schematics ) required to be submitted with this application be permanently withheld from public review. The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. Please contact me if there is any information you may need. Sincerely, Gui bing Cui managers Shenzhen MOPO Electronic Technology Co., Ltd Room 212, Longhai Business Center,Longfeng 1 Road,Longhua Street, Longhua District, Shenzhen, China

Shenzhen MOPO Electronic Technology Co., Ltd 2023/09/11 To: Federal Communications Commission 7435 Oakland Mills Road Columbia, MD FCC ID: 2BCJZ-WP1 To Whom It May Concern: This letter is to ascertain that, Product: WP1 has been the units used for conducting FCC compliance testing, and it meets 680106 D01 RF Exposure Wireless Charging App v03 Clause 5(b) all 6 conditions. 1 Power transfer frequency is less that 1 MHz Reply： Yes, Power transfer frequency is less that 1 MHz ; 2 Output power from each primary coil is less than or equal to 15 watts. Reply： Yes, Output power from each primary coil is less than or equal to 15 watts. The max output power is 2.5W. 3 The transfer system includes only single primary and secondary coils. This includes charging systems that may have multiple primary coils and clients that are able to detect and allow coupling only between individual pairs of coils. Reply： Yes. 4 Client device is placed directly in contact with the transmitter. Reply： Yes, The client device needs to be in contact with the transmitter base, and the contact distance is less than 10mm. 5 Mobile exposure conditions only (portable exposure conditions are not covered by this exclusion). Reply： No, EUT is portable device. 6 The aggregate H-field strengths at 15 cm surrounding the device and 20 cm above the top surface from all simultaneous transmitting coils are demonstrated to be less than 50% of the MPE limit. Reply： Yes, RF Exposure Evaluation report test result meets this Limt.Please refer to the RF exposure Evaluation report. If you have any question or concerns, pls. contact us. Sincerely, Gui bing Cui Manager Shenzhen MOPO Electronic Technology Co., Ltd Room 212, Longhai Business Center,Longfeng 1 Road,Longhua Street, Longhua District, Shenzhen, China

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Model：WP1 FCC ID: 2BCJZ-WP1

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1 / 17 EUT Specification FCC ID: 2BCJZ-WP1 Characteristics Description Product Name Wireless watch charge Model number WP1 Power Supply DC 5V/DC 3.7V Operating Frequency Range 200-350KHz Modulation Technique ASK Antenna Type Coil Antenna Device category Portable (<20cm separation) Mobile (>20cm separation) Others ___ Antenna diversity Single antenna Multiple antennas Tx diversity Rx diversity Tx/Rx diversity Evaluation applied MPE Evaluation SAR Evaluation Applicable Standard: FCC Part 1(1.1310) ,Part 2(2.1093) and KDB 680106 D01 RF Exposure Wireless Charging Apps v03 Applicable Requirement: Three different categories of transmitters are defined by the FCC in OET Bulletin 65. These categories are fixed installation, mobile, and portable and are defined as follows: Fixed Installations: fixed location means that the device, including its antenna, is physically secured at a permanent location and is not able to be 2 / 17 easily moved to another location. Additionally, distance to humans from the antenna is maintained to at least 2 meters. Mobile Devices: a mobile device is defined as a transmitting device designed to be used in other than fixed locations and to be generally used in such a way that a separation distance of at least 20 centimeters is normally maintained between the transmitter's radiating structures and the body of the user or nearby persons. Transmitters designed to be used by consumers or workers that can be easily re-located, such as a wireless modem operating in a laptop computer, are considered mobile devices if they meet the 20 centimeter separation requirement. The FCC rules for evaluating mobile devices for RF compliance are found in 47 CFR §2.1091. Portable Devices: a portable device is defined as a transmitting device designed to be used so that the radiating structure(s) of the device is/are within 20 centimeters of the body of the user. Portable device requirements are found in Section 2.1093 of the FCC's Rules (47 CFR§2.1093). The FCC also categorizes the use of the device as based upon the user’s awareness and ability to exercise control over his or her exposure. The two categories defined are Occupational/ Controlled Exposure and General Population/Uncontrolled Exposure. These two categories are defined as follows: Occupational/controlled exposure limits apply in situations in which persons are exposed as a consequence of their employment provided those persons are fully aware of the potential for exposure and can exercise control over their exposure. Limits for occupational/controlled exposure also apply in situations when a person is transient through a location where occupational/controlled limits apply provided he or she is made aware of the potential for exposure. The phrase fully aware in the context of applying these exposure limits means that an exposed person has received written and/or verbal information fully explaining the potential for RF exposure resulting from his or her employment. With the exception oftransient persons, this phrase also means that an exposed person has received appropriate training regarding work practices relating to controlling or mitigating his or her exposure. Such training is not required for transient persons, but they must receive written and/or verbal information and notification (for example, using signs) concerning their exposure potential and appropriate means available to mitigate their exposure. The phrase exercise control means that an exposed person is allowed to and knows how to reduce or avoid exposure by administrative or engineering controls and work practices, such as use of personal protective equipment or time averaging of exposure. 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. Licensees and applicants are responsible for compliance with both the 3 / 17 occupational/controlled exposure limits and the general population/uncontrolled exposure limits as they apply to transmitters under their jurisdiction. Licensees and applicants should be aware that the occupational/controlled exposure limits apply especially in situations where workers may have access to areas in very close proximity to antennas and access to the general public may be restricted. In lieu of evaluation with the general population/uncontrolled exposure limits, amateur licensees authorized under part 97 of this chapter and members of his or her immediate household may be evaluated with respect to the occupational/controlled exposure limits in this section, provided appropriate training and information has been provided to the amateur licensee and members of his/her household. Other nearby persons who are not members of the amateur licensee's household must be evaluated with respect to the general population/uncontrolled exposure limits. Test Setup Block 4 / 17 Test Procedure 1.Connect the EUT and equipment as above diagram of test configuration. 2.EUT was placed on a table, and the measure probe was placed at a measurement distance of 15cm from the EUT to the center of the probe. 3.Power on the measuring probe, the EUT was set at the maximum field strength emission state. 4.The EUT was put in different directions (Left, Right, Front, Rear, Top and Bottom) toward to the measure probe. The distance from the top of the EUT to the probe is 20CM, and the distance from other directions is 15cm.Measure the value of field strength. 5.Record the worst data of the different directions. Measuring Device And Test Equipment Used Equipment Manufacturer Model No. Serial No. Last Cal. Cal. Interval  E&H-Field Probe(9kHz-30M Hz) Narda EHP-200A 180ZX11012 Oct. 28, 2023 1 Year 5 / 17 Description of Support Device Watch ： Manufacturer: Apple Inc. M/N: A1859 S/N: N/A Adapter ： Model number:580245A087 Input: AC 100-240V, 50/60Hz…

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深圳市三盛创电子科技有限公司 Shenzhen Sansheng Chuang electronic Technology Co., LTD 承 認 書 Letter of acceptance 客 戶： CUSTOMER: 深圳市翰彩科技有限公司 Shenzhen Hancai Technology Co., LTD 客 戶 料 號： CUST P/N: 01.011.0065 三盛创 料 號： FINE P/N: Watch transmitting coil 7.8UH 0.08*24P*13TS 産 品 型 號： DESC: 日 期： DATE: 2023.09.12 版 本： Version: A.0 擬制 PREPARED BY 審核 CHECKED BY 批准 APPROVED BY 客戶承認 CUSTOMER APPROVE 郭柳 安帅印 安帅印 深圳市三盛创电子科技有限公司 Shenzhen Sansheng Chuang electronic Technology Co., LTD 工廠地址：深圳市光明新区玉律社区大洋一路19号2楼 Factory address: 2nd Floor, No. 19, Dayang Road, Yulu Community, Guangming New District, Shenzhen 版本變更履歷 Version Change History 版本 Rev. 變 更 前 Before Change 變 更 後 After Change 更 改 日 期 Change Date 批 准 Approved By A.0 新发行 ---- 2023.09.12 安帅印 SPECIFICATION 産 品 型 號： DESC Watch transmitting coil 15*21.5-7.8uH 版本 Rev：A.0 客戶CUST: Hancai 客户料号CUST P/N: 01.011.0065 一、尺寸DIMENSION:(mm) 二、原理图SCHEMATIC DIAGRAM: A 25±1 B 24±0.5 C 21.5±0.5 D 15±0.3 E 7.5±0.1 F 3±2 H 25±2 注： 1.交叉出线; 2.线圈贴圆形硬磁片两端带 缺口，磁片尺寸25±1mm,内孔 7.5mm,厚度为2.5±0.2mm。 3.磁铁7.5*2.2/3300高斯 4.出线20mm包胶处理 Note: 1. Cross out wire; 2. The coil is attached to the circular hard magnetic disc with notches at both ends, the magnetic disc size is 25±1mm, the inner hole is 7.5mm, and the thickness is 2.5±0.2mm. 3. Magnet 7.5*2.2/3300 Gauss 4. Cable out 20mm adhesive 三、绕线参数Winding Specification: 序号 NO. 端子 TERMINAL 线径 WIRE 圈数 Turns 绕线方向 Winding Direction 1 S F 漆包线0.08*24P 13Ts CCW 四、电气特性ELECTRICAL CHARACTERISTICS: 温度TEMPERATURE:25±10°C, 湿度RELATIVE HUMIDITY:65±20% 序号 NO. 项目 ITEM 端子 TERMINAL 标准 SPECIFICATION 测试条件 TEST FREQUENCY 测试仪器 TEST EQUIPMENTS 1 IND. S-F 4.6uH ±10%单独线圈 100KHz/1.0V LCZ METER 1062B 2 IND. S-F 7.8 uH ±10%单独线圈 100KHz/1.0V LCZ METER 1062B 3 DCR S-F ≦125mΩ 100KHz/1.0V LCZ METER 502B 4 Q S-F ≧32 100KHz/1.0V LCZ METER 502B 擬制/日期PREPARED BY/DATE 審核/日期CHECKED BY/DATE 郭柳2023.09.12 安帅印2023.09.12

TRF No.: 04-E001-1A TRF Originator: GTG TRF Date: 2022-06-29 Web: www.gtggroup.com E-mail: [email protected].: 86-400 755 8988 E LECTROMAGNETIC EMISSIONS COMPLIANCE REPORT INTENTIONAL RADIATOR CERTIFICATION TO FCC PART 15 SUBPART C REQUIREMENT OF Wireless watch charge Model No.: WP1 FCC ID: 2BCJZ-WP1 Report No.: E04A23080385F00401 Issue Date: September 4, 2023 Prepared for Shenzhen MOPO Electronic Technology Co., Ltd Room 212, Longhai Business Center,Longfeng 1 Road,Longhua Street, Longhua District, Shenzhen, China P repared by Guangdong Global Testing Technology Co., Ltd. Room 101-105, 203-210, Building 1, No.2, Keji 8 Road, Songshan Lake Park, Dongguan city, Guangdong, People’s Republic of China, 523808 This report shall not be reproduced, except in full, without the written approval of Guangdong Global Testing Technology Co., Ltd. Page 1 of 35 Report No.: E04A23080385F00401 TRF No.: 04-E001-1A Global Testing , Great Quality. VERIFICATION OF COMPLIANCE Applicant: Shenzhen MOPO Electronic Technology Co., Ltd Room 212, Longhai Business Center,Longfeng 1 Road,Longhua Street, Longhua District, Shenzhen, China Manufacturer: DONGGUAN MOPO NEW ENERGY TECH. CO., LTD. Room 701, Floor 7, Building L, Fengzhimei Industrial Zone, golden phoenix Avenue, Fenggang Town,Dongguan City Factory: DONGGUAN MOPO NEW ENERGY TECH. CO., LTD. Room 701, Floor 7, Building L, Fengzhimei Industrial Zone, golden phoenix Avenue, Fenggang Town,Dongguan City Product Description: Wireless watch charge Model Number: WP1 Serial Model: WP2, WP3, WP4, WP5, P1, P2, P3, P4, P5, P6, W1, W2, W3, W5, W6, WP1200, i1200, iW1200, PB1200 We hereby certify that: The above equipment was tested by Guangdong Global 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 15.209(2022). Date of Test : August 17, 2023 to August 31, 2023 Prepared by : Alan He/Editor Reviewer & Authorized Signer : Shawn Wen/ General Manager Page 2 of 35 Report No.: E04A23080385F00401 TRF No.: 04-E001-1A Global Testing , Great Quality. Modified Information Version Summary Revision Date Report No. Ver.1.0 Original Report / E04A23080385F00401 Page 3 of 35 Report No.: E04A23080385F00401 TRF No.: 04-E001-1A Global Testing , Great Quality. Table of Contents 1 GENERAL INFORMATION .................................................................................................................................. 4 1.1 PRODUCT DESCRIPTION .................................................................................................................................... 4 1.2 RELATED SUBMITTAL(S) / GRANT(S) ................................................................................................................. 5 1.3 TEST METHODOLOGY ........................................................................................................................................ 5 1.4 SPECIAL ACCESSORIES ..................................................................................................................................... 5 1.5 EQUIPMENT MODIFICATIONS ............................................................................................................................. 5 1.6 TEST FACILITY .................................................................................................................................................... 5 2 SYSTEM TEST CONFIGURATION ..................................................................................................................... 6 2.1 EUT CONFIGURATION ....................................................................................................................................... 6 2.2 EUT EXERCISE .................................................................................................................................................. 6 2.3 TEST PROCEDURE ............................................................................................................................................. 6 2.4 CONFIGURATION OF TESTED SYSTEM ............................................................................................................... 7 3 SUMMARY OF TEST RESULTS ......................................................................................................................... 7 4 TEST SYSTEM UNCERTAINTY .......................................................................................................................... 8 5 CONDUCTED EMISSIONS TEST ....................................................................................................................... 9 5.1 MEASUREMENT PROCEDURE ............................................................................................................................ 9 5.2 TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) ................................................................................... 9 5.3 MEASUREMENT EQUIPMENT USED .................................................................................................................... 9 5.4 CONDUCTED EMISSION LIMIT ............................................................................................................................ 9 5.5 MEASUREMENT RESULT .................................................................................................................................. 10 5.6 CONDUCTED MEASUREMENT PHOTO .............................................................................................................. 13 6 RADIATED EMISSION TEST............................................................................................................................. 14 6.1 MEASUREMENT PROCEDURE ...........................................................…

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Conducted Measurement Photo Radiated Measurement Photos 9kHz-30MHz 30MHz-1GHz