2BF2P-ARW02Wireless Charging

CX032 Name Output 5V/1A Material USB-C 3:Keep the ambient temperature at 0-25°C, Do not put the product in water,fire,high temperature(>40°C<) or low temperature(>20<)environment,keep it away from children. 4:Please use a dry soft cloth to clean the surface, do not use chemicals, soap or detergent to clean.5:Improper use or improper placement may reduce the life of the product or damage it, which is not covered by the warranty. Application scenarios: When charging, the center of the watch should be aligned with t he center of the charging position, then it can be charged wirelessly. If the watch can not be charged normally, adjust th e position of the watch until the watch can be charged 45x32x7mm Charging port Cellulose acetate Tips： 1:Recmmended:PD20W or above power adapter(sold separately)2:This product has an input overcurrent and overvoltage protect ion function,lf it is usedimproperly it willshut down or reduce the output power,plea se check whether the device is abnormal or used improperly Product parameters Product analysis Watch wireless charger 1.5W 、2.5W(MAX) Product dimensions Input This device complies with Part 15 of the FCC Rules. Operation i s subject to the following two conditions: (1) this device may not cause harmful interference, and(2) this device must accept any interference received, includin g interference that may cause undesired operation This device has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC R ules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This device generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this device does cause harmfu l interference to radio or television reception, which can be determined by turning the device off an d on, the user is encouraged to try to correct the interference by one or more of the following measures:--Reorient or relocate the receiving antenna.--Increase the separation between the device and receiver.--Connect the device 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 Changes or modifications not expressly approved by the party re sponsible for compliance could void the user's authority to ope rate the equipment The distance between user and products should be no less 20cm

Shenzhen Anruiwei Electronic Technology Co., Ltd. Covered Equipment Certification Attestation Letter 4/29/2024 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA ATTN.: Reviewing Engineer FCC ID: 2BF2P-ARW02 Shenzhen Anruiwei 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. Note: If the equipment for which the applicant seeks authorization is produced by any of the entities identified on the current Covered List, the applicant should include an explanation on why the equipment is not “covered” equipment. Shenzhen Anruiwei 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. <Signature>： Name：YouShengTu Title：Manager Applicant Company：Shenzhen Anruiwei Electronic Technology Co., Ltd. Date: 4/29/2024

April 29, 2024 Federal Communications Commission Authorization & Evaluation Division 7345 Oakland Mills Road Columbia, Maryland 21046 Authority to Act as Agent On our behalf, I appoint Shenzhen Timeway Testing Laboratories/ Zone C, 1st Floor, Zone C, 1st Floor, Block B, Jun Xiang Da Building, Zhongshan Park Road West, Tong Le Village, Nanshan District, Shenzhen, China (Name of Agent company name and address) to act as our agent in the preparation of this application for equipment certification. I certify that submitted documents properly describe the device or system for which equipment certification is sought. I also certify that each unit manufactured, imported or marketed, as defined in the Federal Communications Commission’s regulations will have affixed to it a label identical to that submitted for approval with this application. For instances where our authorized agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for certification, still resides with Shenzhen Anruiwei Electronic Technology Co., Ltd. / Building 10, Shanmen Second Industrial Zone, Yanluo Street, Baoan District, Shenzhen <Signature>： Name：YouShengTu Title：Manager Applicant Company：Shenzhen Anruiwei Electronic Technology Co., Ltd.

April 29, 2024 Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: 2BF2P-ARW02 Product Name: Wireless Charging Request for Confidentiality Pursuant to Sections 0.457 and 0.459 of the commissions rules, we hereby request that the following documents be held confidential: • Schematics • Block diagram • Operation description These materials contain trade secrets and proprietary information and are not customarily released to the public. The public disclosure of this information might be harmful to the company and provide unjustified benefits to our competitors. <Signature>： Name：YouShengTu Title：Manager Applicant Company：Shenzhen Anruiwei Electronic Technology Co., Ltd.

Shenzhen Anruiwei Electronic Technology Co., Ltd. Statement We Shenzhen Anruiwei Electronic Technology Co., Ltd. Hereby Declare that The product Wireless Charging, models no. ARW-CX-032, ARW-CX-016, ARW-CX-057 are all identical in interior structure, electrical circuits and components, and just the model names are different for the marketing requirement. Your assistance on this matter is highly appreciated. Yours sincerely, <Signature>： Name：YouShengTu Title：Manager Applicant Company：Shenzhen Anruiwei Electronic Technology Co., Ltd.

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Report No.: TW2403174-H Page 1 of 5 Date: 2024-03-21 The report refers only to the sample tested and does not apply to the bulk. This report is issued in confidence to the client and it will be strictly treated as such by the SHENZHEN TIMEWAY TESTING LABORATORIES.It may not be reproduced rather in its entirety or in part and it may not be used for adverting. The client to whom the report is issued may, however, show or send it . or a certified copy there of prepared by the SHENZHEN TIMEWAY TESTING LABORATORIES. to his customer. Supplier or others persons directly concerned. SHENZHEN TIMEWAY TESTING LABORATORIES. will not, without the consent of the client enter into any discussion of correspondence with any third party concerning the contents of the report. In the event of the improper use of the report. The SHENZHEN TIMEWAY TESTING LABORATORIES.reserves the rights to withdraw it and to adopt any other remedies which may be appropriate. FCC ID: 2BF2P-ARW02 RF Exposure Evaluation 1 Requirement §1.1310: The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency (RF) radiation as specified in §1.1307(b), except in the case of portable devices which shall be evaluated according to the provisions of FCC part 2.1091 of this chapter. Table 1 to §1.1310(e)(1) - Limits for Maximum Permissible Exposure (MPE) Frequency range (MHz) Electric field strength (V/m) Magnetic field strength (A/m) Power density (mW/cm 2 ) Averaging time (minutes) (i) Limits for Occupational/Controlled Exposure 0.3-3.0 614 1.63 *(100) ≤6 3.0-30 1842/f 4.89/f *(900/f 2 ) <6 30-300 61.4 0.163 1.0 <6 300-1500 f/300 <6 1500-100000 5 <6 (ii) Limits for General Population/Uncontrolled Exposure 0.3-1.34 614 1.63 *(100) <30 1.34-30 824/f 2.19/f *(180/f 2 ) <30 30-300 27.5 0.073 0.2 <30 300-1500 f/1500 <30 1500-100000 1.0 <30 f = frequency in MHz * = Plane-wave equivalent power density Note 1: 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. Note 2: 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. Report No.: TW2403174-H Page 2 of 5 Date: 2024-03-21 The report refers only to the sample tested and does not apply to the bulk. This report is issued in confidence to the client and it will be strictly treated as such by the SHENZHEN TIMEWAY TESTING LABORATORIES.It may not be reproduced rather in its entirety or in part and it may not be used for adverting. The client to whom the report is issued may, however, show or send it . or a certified copy there of prepared by the SHENZHEN TIMEWAY TESTING LABORATORIES. to his customer. Supplier or others persons directly concerned. SHENZHEN TIMEWAY TESTING LABORATORIES. will not, without the consent of the client enter into any discussion of correspondence with any third party concerning the contents of the report. In the event of the improper use of the report. The SHENZHEN TIMEWAY TESTING LABORATORIES.reserves the rights to withdraw it and to adopt any other remedies which may be appropriate. 2 Test setup Z axis Rear 20 cm 20 cm Left 20 cm EUT 20 cm Right M-0812 Probe 20 cm Front 20 cm Bottom 3 Test Procedures a. The RF exposure test was performed in anechoic chamber. b. E and H-field measurements should be made with these devices considered to meet the § 2.1091-Mobile conditions (“generally be used in such a way that a separation distance of at least 20 centimeters is normally maintained between the RF source's radiating structure(s) and [the nearest person]”). c. The highest emission level was recorded and compared with limit. d. The EUT was measured according to the dictates of KDB 680106 D01 Wireless Power Transfer v04. Report No.: TW2403174-H Page 3 of 5 Date: 2024-03-21 The report refers only to the sample tested and does not apply to the bulk. This report is issued in confidence to the client and it will be strictly treated as such by the SHENZHEN TIMEWAY TESTING LABORATORIES.It may not be reproduced rather in its entirety or in part and it may not be used for adverting. The client to whom the report is issued may, however, show or send it . or a certified copy there of prepared by the SHENZHEN TIMEWAY TESTING LABORATORIES. to his customer. Supplier or others persons directly concerned. SHENZHEN TIMEWAY TESTING LABORATORIES. will not, without the consent of the client enter into any discussion of correspondence with any third party concerning the contents of the report. In the event of the improper use of the report. The SHENZHEN TIMEWAY TESTING LABORATORIES.reserves the rights to withdraw it and to adopt any other remedies which may be appropriate. 4 Equipment Approval Considerations Requirement Device 1. The power transfer frequency is below 1 MHz Yes. The operating frequencies are: 111.5 kHz – 205 kHz 2. The output power from each transmitting element (e.g., coil) is less than or equal to 15 watts. Yes. The maximum output power is: 2.5W 3.A client device providing the maximum permitted load is placed in physical contact with the transmitter (i.e., the surfaces of the transmitter and client device enclosures need to be in physical contact) Yes. The client device is placed directly in contact with the transmitter. 4. Only § 2.1091-Mobile exposure conditions apply (i.e., this provision does not cover §2.1093-Portable exposure conditions). Yes. Mobile exposure conditions only. 5. The E-field and H-field strengths, at and beyond 20 cm surrounding the device surface, are demonstrated to be less than 50% of the applicable MPE limit, per KDB 447498, Table 1. These measurements shall be taken along the pr…

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Report No.: TW2403174E Applicant: Shenzhen Anruiwei Electronic Technology Co., Ltd. Product: Wireless Charging Model No.: ARW-CX-032, ARW-CX-016, ARW-CX-057 Trademark: N/A Test Standards: FCC Part 15 Subpart C Test Result: It is herewith confirmed and found to comply with the requirements set up by ANSI C63.4&FCC Part 15 Subpart C, for the evaluation of electromagnetic compatibility Approved By Terry Tang Manager Dated: March 21, 2024 Results appearing herein relate only to the sample tested The technical reports is issued errors and omissions exempt and is subject to withdrawal at SHENZHEN TIMEWAY TESTING LABORATORIES Zone C, 1st Floor, Block B, Jun Xiang Da Building, Zhongshan Park Road West, Tong Le Village, Nanshan District, Shenzhen, China Tel (755) 83448688, Fax (755) 83442996, E-Mail:[email protected] Report No: TW2403174E Page 2 of 27 Date: 2023-12-15 The report refers only to the sample tested and does not apply to the bulk. This report is issued in confidence to the client and it will be strictly treated as such by the SHENZHEN TIMEWAY TESTING LABORATORIES. It may not be reproduced rather in its entirety or in part and it may not be used for adverting. The client to whom the report is issued may, however, show or send it . or a certified copy there of prepared by the SHENZHEN TIMEWAY TESTING LABORATORIES. to his customer. Supplier or others persons directly concerned. SHENZHEN TIMEWAY TESTING LABORATORIES. will not, without the consent of the client enter into any discussion of correspondence with any third party concerning the contents of the report. In the event of the improper use of the report. The SHENZHEN TIMEWAY TESTING LABORATORIES. reserves the rights to withdraw it and to adopt any other remedies which may be appropriate. Special Statement： FCC-Registration No.: 744189 The EMC Laboratory 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. Registration No.: 744189. Industry Canada (IC) —Registration No.:5205A The EMC Laboratory has been registered by Certification and Engineering Bureau of Industry Canada for radio equipment testing with Registration No.: 5205A. A2LA (Certification Number:5013.01) The EMC Laboratory has been accredited by the American Association for Laboratory Accreditation (A2LA). Certification Number:5013.01 CAB identifier: CN0033 Report No: TW2403174E Page 3 of 27 Date: 2023-12-15 The report refers only to the sample tested and does not apply to the bulk. This report is issued in confidence to the client and it will be strictly treated as such by the SHENZHEN TIMEWAY TESTING LABORATORIES. It may not be reproduced rather in its entirety or in part and it may not be used for adverting. The client to whom the report is issued may, however, show or send it . or a certified copy there of prepared by the SHENZHEN TIMEWAY TESTING LABORATORIES. to his customer. Supplier or others persons directly concerned. SHENZHEN TIMEWAY TESTING LABORATORIES. will not, without the consent of the client enter into any discussion of correspondence with any third party concerning the contents of the report. In the event of the improper use of the report. The SHENZHEN TIMEWAY TESTING LABORATORIES. reserves the rights to withdraw it and to adopt any other remedies which may be appropriate. Test Report Conclusion Content 1.0 General Details................................................................................................ 4 1.1 Test Lab Details................................................................................................ 4 1.2 Applicant Details............................................................................................... 4 1.3 Description of EUT ........................................................................................... 4 1.4 Submitted Sample.............................................................................................. 5 1.5 Test Duration.................................................................................................... 5 1.6 Test Uncertainty................................................................................................. 5 1.7 Test By.......................................................................................................... 5 2.0 List of Measurement Equipment......................................................................... 6 3.0 Technical Details............................................................................................. 7 3.1 Summary of Test Results..................................................................................... 7 3.2 Test Standards.................................................................................................. 7 4.0 EUT Modification............................................................................................ 7 5.0 Power Line Conducted Emission Test................................................................... 8 5.1 Schematics of the Test........................................................................................ 8 5.2 Test Method and Test Procedure............................................................................ 8 5.3 Configuration of the EUT.................................................................................... 8 5.4 EUT Operating Condition.................................................................................... 9 5.5 Conducted Emission Limit................................................................................... 9 5.6 Test Result...................................................................................................... 9 6.0 Radiated Emission test...................................................................................... 12 6.1 Test Method and Test Procedure............................................................................ 12 6.2 Configuration of the EUT.…

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承 认 书 客戶名称：Customer name： 安锐微 客戶料号：Customer data： ARW-Q-XQ-014 我司型号：Our model number： SJ-G25-2.3-4.1UH-3600GS-9MM 送样日期：Sample delivery date： 2024年4月1日 供应方： Supply side： 东莞捷瑞思科技有限公司 绘制Draw up 审 核Audit 批 准Permission granted 陆 琳 邓 祥 桂 陆 如 圣 客戶承认：Client acknowledges： 合 格Qualified 不 合 格Disqualified 承 认Admit it 备 注Notes 东莞捷瑞思科技有限公司 Dongguan Jerice Technology Co. , Ltd. Tel: Fax: 86+13632701380 地址：东莞市大岭山镇朗湖路96号(金雄达科技园L栋3楼) 客戶名称 Customer name 客戶料号 Customer data 我司型号 Our model number 版 本 Version 日 期 Date 安锐微 ARW-Q-XQ-014 SJ-G25-2.3-4.1UH-3600GS-9MM A0 2024.4.1 一、平面结构图： 单位:MM Floor plan: unit: MM 二、产品参数：Product parameters: 脚 位Feet 线 径Line diameter 圈数Number of turns 备 注Notes 1- 2 0.08*48 9 热风绞合线 Hot Air Strand 審 核 I L F G J H K A C 磁铁 1 2 M 1 2 A B C D E F H I J 7.5±0.05 2.5±0.05 2±1 14±0.2 20.5±0.5 25±0.2 23.5±0.3 21±0.2 7.7±1.0 K D E L M G 13.5±1.0 2.3±0.1 9±1 2.1±0.1 中柱高度 三、技术要求：Technical Requirements: 1. 把铜线的头和尾固定，防止铜线松或者断等现象。 Fix the head and tail of the copper wire to prevent loose or broken copper wire. 2．按客户要求把多余的铜线的头部剪去，镀上锡，镀锡的深度为 1~3 ㎜。 According to customer requirements to cut the head of the excess copper wire, tinned, tinned depth of 1 ~ 3mm. 3. 在磁片上粘一些白胶，贴上铜线圈，在这过程中保证产品表面 干净整洁。 Stick some white glue on the magnetic disc and stick on the copper coil to ensure the clean and tidy surface of the product in the process. 4. 磁片为带圆孔，没有破损。 The disk has a round hole and is not damaged. 5. 附加工序（按客户要求）：在成品中间的圆孔装上 7.5x2.5mm 的磁铁，在 成品的背后再贴上直径为 14mm 的圆的双面胶， 最后包装。 Additional process (according to customer requirements) : in the finished product in the middle of the round hole loaded with 7.5 x 2.5mm magnet, and in the back of the finished product and then paste a diameter of 14 mm round double-sided adhesive, and finally packaging. 四、电性参数：Electrical parameter： 1.电感值，Q值：Inductance value, PIN 1 — 2 = 6.5uH ±5% Q值≥25 以上电感值以铨华1062A仪器, 以10KHZ/0.3Vrms为标准或等同仪器。 Q值以铨华1062A仪器，以100KHZ/0.3Vrms为标准或等同仪器 The above inductance values are based on chuanhua 1062A instrument, using 10KHZ/0.3 vrms as the standard or equivalent instrument. The Q value is based on chuanhua 1062A instrument and 100KHZ/0.3 vrms or equivalent instrument 我司型號 五、材料清单：Bill of materials： 序号NO 名称Name 材质Material Quality 供应商Suppliers 备注Notes 1 热风绞合线 Hot Air Strand 0.08X48 维汉或等同 Uyghur or equivalent 2 磁片 Disk G25 烧结硬磁 G25 sintered hard magnet 天通或等同 TX or equivalent 3 锡Tin 高温环保 High temperature environmental protection 千岛或等同Thond Island or equivalent 4 白胶 White glue BY882 宝月或等同 Treasure month or equivalent 5 强磁 Strong magnetism 强度 7.5 * 2.5 strength 3200GS 联胜或等同 Win-win or equal 6 双面胶 Double-sided glue 直径14mm The diameter is 14 mm 鸿辉或同等 Hung Fai or equivalent 513-14 审核

Conducted Emission Test Setup: Radiated Emission Test Setup: