2A5LQ-WMC-002Watch Magnetic Charging Cable

Watch Magnetic Charging Cable WMC-002 User Manual WMC-002 1 Watch Magnetic Charging Cable 1. INTRODUCTION This product is a high-performance wireless charger. This product is suitable for apple watch, Connect the wireless charger to a power charger, and then you can charge your apple watch by put it on the charger directly. F 2. FEATURES  Transmitting terminal input: 5V/1A  Transmitting terminal output: 2.5W  Intelligent green indicator to show working condition  Compliant with MFI, CE, FCC standards  It is light, smart and convenient to use 3. SPECIFICATIONS Input 5V/1A Output 2.5W Max Operation Temperature Range 0~30°C Storage Temperature Range -20 ~ 70°C Operation Humidity 10% ~ 80% RH Storage Humidity 5% ~ 95% RH Size R33mm*H11mm±0.5mm Weight 40g±5g WMC-002 2 4. PACKAGE CONTENTS Before attempting to use this unit, please check the packaging and make sure the following items are contained in the shipping carton:  Main unit×1  User Manual×1 5. OPERATION Operation Procedures 1. Connect charger to the power adapter, 2. Place your apple watch on the charger, then watch start charge， 3. Please take out the device after it is fully charged. Operation Notes 1. For optimum performance, please use charger according to this user manual. 2. Please connect the wireless charger to a power adapter which output 5V/1A, 3. Please unplug the charger after using. 4. Do not use the charger with an electronic product which is not in conformity with the specifications, so as to avoid any problem caused by specification mismatching. 5. It’s normal that charger will be a little overheated in the use process. 6. When the charger stops working under some accidents, you need to check whether the device is compatible with this charger. 7. Do not let the wireless charger close to fire, such as stove, candles and etc. 8. Do not let the wireless charger soak into liquid, such as swimming pool, bathtub, etc. 9. Do not wash the wireless charger with corrosive cleaner. 10. If the wireless charger cannot work properly, please contact the store or distributor in your area. WMC-002 3 6 CONNECTION DIAGRAM 1. Placement diagram 2. Adapter for supplying. Adapters support 5V1A and above, will be fine. 7.Dos and Don'ts 7.1. Don't use the Charger or the USB-C power adapter in wet locations, such as near a sink, bathtub, or shower stall, and don't connect or disconnect them with wet hands. 7.2. Disconnect the Charger, its cable, and the power adapter if any of the following conditions exists: You want to clean the Charger or the power adapter; the power cord or plug becomes frayed or otherwise damaged; the Charger, its cable, or the power adapter 5. is exposed to rain, excessive moisture, or liquid; or the Charger, its cable, or the power adapter has been dropped, damaged, or you suspect that service or repair is required. WMC-002 4 7.3. When you use the USB power adapter, make sure the cable is fully inserted into the power adapter before you plug the adapter into a power outlet. 7.4. When using the Charger, remove metallic cases and avoid placing metallic foreign objects on it (for example, keys, coins, batteries, or jewelry), as they may interfere with charging or become warm enough to cause discomfort or injury if your skin comes into contact with them. 8.Prolonged Heat Exposure The Charger and its cable comply with the applicable surface temperature standards and limits defined by the International Standard for Safety of Information Technology Equipment (IEC 60950-1) and the Standard for Safety of Audio/Video, Information and Communication Technology Equipment (IEC 62368-1). However, even within these limits, sustained contact with warm surfaces for long periods of time may cause discomfort or injury. Use common sense to avoid situations where your skin is in contact with the Charger, the power adapter, or devices on the Charger when it's operating or connected to a power source for long periods of time. For example, don't sleep on the Charger, the power adapter, or devices on the Charger, or place them under a blanket, pillow, or your body, when it's connected to a power source. It's important to keep the Charger and the power adapter in a well- ventilated area when in use or charging. Take special care if you have a physical condition that affects your ability to detect heat against the body. 9. Repairing Don't attempt to repair the Charger yourself. Disassembling the Charger may damage it or cause injury to you. If the Charger is damaged or malfunctions, discontinue use and contact Apple or an Apple Authorized Service Provider. 10. Exposure to Radio Frequency Energy The radiated output power of the Charger meets applicable radio frequency exposure limits. The Charger should be operated with a minimum separation distance of 20 cm (8 inches) between the Charger, or any devices on the Charger, and a person's body. WMC-002 5 11. Medical Device Interference The Charger contains magnets and radios that emit electromagnetic fields. These electromagnetic fields may interfere with medical devices, such as pacemakers and defibrillators. Consult your physician and medical device manufacturer for information specific to your medical device and whether you need to maintain a safe distance of separation between your medical device and the Charger. If you suspect the Charger is interfering with your medical device, stop using the Charger. FCC Warning T his 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 must accept 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. 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…

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C5266091_X8_Ed.1 1/1 Letter of Authorization Company: Shenzhen HE XING SHENG Smart Link Technology Co., Ltd. Address: 2F, Building 7, Huaxing Industrial Park, Dalang Street, Longhua District, SHENZHEN, Guangdong, China Product Name: Watch Magnetic Charging Cable Model Number: WMC-002 FCC Identifier: 2A5LQ-WMC-002 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: Jeffrey Dou Date: 4/15/2022 Title: Project Manager Signature of applicant:

C5266091_X10_Ed.1 1/1 Shenzhen HE XING SHENG Smart Link Technology Co., Ltd. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Date: 4/15/2022 Subject: Request for Confidentiality FCC ID: 2A5LQ-WMC-002 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: Jeffrey Dou Date: 4/15/2022 Title: Project Manager

Page 1 of 2 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Te l : (86-755)88850135 Fax: (86-755) 88850136 Web:www.mtitest.com E-mail: [email protected] APPENDIX 1- EUT PHOTO Model: WMC-002 Photo 1 Photo 2 Page 2 of 2 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Te l : (86-755)88850135 Fax: (86-755) 88850136 Web:www.mtitest.com E-mail: [email protected] Photo 3 ----End of Report----

Page 1 of 4 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Te l : (86-755)88850135 Fax: (86-755) 88850136 Web:www.mtitest.com E-mail: [email protected] APPENDIX 1- EUT PHOTO Model: WMC-002 Photo 1 Photo 2 Page 2 of 4 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Te l : (86-755)88850135 Fax: (86-755) 88850136 Web:www.mtitest.com E-mail: [email protected] Photo 3 Photo 4 ANT Page 3 of 4 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Te l : (86-755)88850135 Fax: (86-755) 88850136 Web:www.mtitest.com E-mail: [email protected] Photo 5 Photo 6 Page 4 of 4 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Te l : (86-755)88850135 Fax: (86-755) 88850136 Web:www.mtitest.com E-mail: [email protected] Photo 7 ----End of Report----

Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Tel: (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Test Report Report No.: MTi220307007-01E2 Date of issue: Apr. 08, 2022 Applicant: Shenzhen HE XING SHENG Smart Link Technology Co., Ltd. Product: Watch Magnetic Charging Cable Model(s): WMC-002 FCC ID: 2A5LQ-WMC-002 Shenzhen Microtest Co., Ltd. http://www.mtitest.com Page 2 of 12 Report No.: MTi220307007-01E2 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Tel: (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Instructions 1. This test report shall not be partially reproduced without the written consent of the laboratory. 2. The test results in this test report are only responsible for the samples submitted 3. This test report is invalid without the seal and signature of the laboratory. 4. This test report is invalid if transferred, altered, or tampered with in any form without authorization. 5. Any objection to this test report shall be submitted to the laboratory within 15 days from the date of receipt of the report. Page 3 of 12 Report No.: MTi220307007-01E2 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Tel: (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Contents 1 General Description ........................................................................................................................ 5 1.1 Description of the EUT ....................................................................................................................................... 5 1.2 Description of test modes ................................................................................................................................... 5 1.3 Description of support units ................................................................................................................................ 6 2 Test facilities and accreditations .................................................................................................... 7 2.1 Test laboratory .................................................................................................................................................... 7 3 List of test equipment ..................................................................................................................... 7 4 Test result ........................................................................................................................................ 8 4.2 Test setup ........................................................................................................................................................... 9 4.3 Test Procedures .................................................................................................................................................. 9 4.4 Equipment Approval Considerations item 5 b) of KDB 680106 D01 v03r01 .................................................... 10 4.5 Test results ....................................................................................................................................................... 11 Photographs of the Test Setup ............................................................................................................ 12 Photographs of the EUT....................................................................................................................... 12 Page 4 of 12 Report No.: MTi220307007-01E2 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Tel: (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Test Result Certification Applicant: Shenzhen HE XING SHENG Smart Link Technology Co., Ltd. Address: 2F, Building 7, Huaxing Industrial Park, Dalang Street, Longhua District, SHENZHEN, Guangdong, China Manufacturer: Shenzhen HE XING SHENG Smart Link Technology Co., Ltd. Address: 2F, Building 7, Huaxing Industrial Park, Dalang Street, Longhua District, SHENZHEN, Guangdong, China Factory: Shenzhen HE XING SHENG Smart Link Technology Co., Ltd. Address: 2F, Building 7, Huaxing Industrial Park, Dalang Street, Longhua District, SHENZHEN, Guangdong, China Product description Product name: Watch Magnetic Charging Cable Trademark: N/A Model name: WMC-002 Serial Model: N/A Standards: FCC CFR 47 PART 1, § 1.1310 Test method: KDB 680106 v03r01 Date of Test Date of test: 2022-03-09 ~ 2022-04-06 Test result: Pass Test Engineer : (Yanice Xie) Reviewed By: : (Leon Chen) Approved By: : (Tom Xue) Page 5 of 12 Report No.: MTi220307007-01E2 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Tel: (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] 1 General Description 1.1 Description of the EUT Product name: Watch Magnetic Charging Cable Model name: WMC-002 Series Model: N/A Model difference: N/A Electrical rating: Input: DC 5V1A Wireless Output: 2.5W(Max) Accessories: N/A Hardware version: Ver. A Software version: Ver. A RF specification: Operation frequency: 115kHz- 350kHz Modulation type: ASK Antenna type: Coil Antenna 1.2 Description of test modes All the test modes were carried out with the EUT in normal operation, the final test mode of the EUT was the worst test mode for emission test, which was shown in this report and defined as: No. Emission test modes Mode 1 Wireless charger (2.5W) Mode 2 Stand-by The test data only show worst test mode: Mode 1 Page 6 of 12 Report No.: MTi220307007-01E2 Address: 101, No. 7, Zone 2, Xinxing Indus…

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Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Tel: (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Test Report Report No.: MTi220307007-01E1 Date of issue: Apr. 08, 2022 Applicant: Shenzhen HE XING SHENG Smart Link Technology Co., Ltd. Product: Watch Magnetic Charging Cable Model(s): WMC-002 FCC ID: 2A5LQ-WMC-002 Shenzhen Microtest Co., Ltd. http://www.mtitest.com Page 2 of 23 Report No.: MTi220307007-01E1 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Tel: (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Instructions 1. This test report shall not be partially reproduced without the written consent of the laboratory. 2. The test results in this test report are only responsible for the samples submitted 3. This test report is invalid without the seal and signature of the laboratory. 4. This test report is invalid if transferred, altered, or tampered with in any form without authorization. 5. Any objection to this test report shall be submitted to the laboratory within 15 days from the date of receipt of the report. Page 3 of 23 Report No.: MTi220307007-01E1 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Tel: (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Contents 1 General Description ........................................................................................................................ 5 1.1 Description of the EUT ....................................................................................................................................... 5 1.2 Description of test modes ................................................................................................................................... 5 1.3 Description of support units ................................................................................................................................ 6 1.4 Environmental conditions ................................................................................................................................... 6 1.5 Measurement uncertainty ................................................................................................................................... 6 2 Summary of Test Result .................................................................................................................. 7 3 Test Facilities and accreditations ................................................................................................... 8 3.1 Test laboratory .................................................................................................................................................... 8 4 List of test equipment ..................................................................................................................... 9 5 Test Results ................................................................................................................................... 10 5.1 Antenna requirements ...................................................................................................................................... 10 Description of the EUT antenna ............................................................................................................................. 10 5.2 AC power line conducted emissions................................................................................................................. 11 5.3 Radiated emissions .......................................................................................................................................... 14 5.4 Occupied bandwidth test .................................................................................................................................. 21 6 Photographs of the test setup ...................................................................................................... 22 7 Photographs of the EUT ............................................................................................................... 23 Page 4 of 23 Report No.: MTi220307007-01E1 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Tel: (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Test Result Certification Applicant: Shenzhen HE XING SHENG Smart Link Technology Co., Ltd. Address: 2F, Building 7, Huaxing Industrial Park, Dalang Street, Longhua District, SHENZHEN, Guangdong, China Manufacturer: Shenzhen HE XING SHENG Smart Link Technology Co., Ltd. Address: 2F, Building 7, Huaxing Industrial Park, Dalang Street, Longhua District, SHENZHEN, Guangdong, China Factory: Shenzhen HE XING SHENG Smart Link Technology Co., Ltd. Address: 2F, Building 7, Huaxing Industrial Park, Dalang Street, Longhua District, SHENZHEN, Guangdong, China Product description Product name: Watch Magnetic Charging Cable Trademark: N/A Model name: WMC-002 Serial Model: N/A Standards: FCC 47 CFR Part 15 Subpart C Test method: ANSI C63.10-2013 Date of Test Date of test: 2022-03-09 ~ 2022-04-06 Test result: Pass Test Engineer : (Yanice Xie) Reviewed By: : (Leon Chen) Approved By: : (Tom Xue) Page 5 of 23 Report No.: MTi220307007-01E1 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Tel: (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] 1 General Description 1.1 Description of the EUT Product name: Watch Magnetic Charging Cable Model name: WMC-002 Series Model: N/A Model difference: N/A Electrical rating: Input: DC 5V1A Wirele…

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Page 1 of 2 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Te l : (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Appendix - Test Setup Photos Model: WMC-002 Radiated emissions – Below 30 MHz Radiated emissions –Below 1 GHz Page 2 of 2 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Te l : (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Conducted emissions MPE ----End of Report----