2A6QH-KSFWCS02Fast Wireless Charging Stand

WALNUT DOUBLE COIL FAST WIRELESS CHARGER 胡桃木双线圈快速无线充电器 产品说明书 | User Manual 中文简体 产品简介 胡桃木快速充电器采用胡桃木CNC外壳，天然的木材质感和纹理加上简洁大方的外观设计， 最高支持Qi EPP 15W快速无线充电体验。实现符合Qi标准的移动数码设备全兼容，可以做到 “随放随充”的无线充电体验。 产品外观 使用说明 适用设备 1.将充电线的USB接口与电源适配器连接。 2.将USB充电线的Type C接口与无线充电器连接好，接通电源后，无线充电器指示灯会闪烁3次。 3.将支持无线充电的待充电设备放置于无线充电器上，即放即充。当设备开始充电时，充电指示灯 会根据充电功率保持绿色呼吸灯或蓝色呼吸灯。 (针对自动发射饱和信号的设备，设备充满后指示灯会自动熄灭，非所有设备充满后会自动灭灯) 4.当使用快速无线充电的无线充电设备时，需使用高通标准的QC2.0/QC3.0快充电源适配器。 符合Qi标准的数码设备都能兼容使用，更多的设备型号可自行到Qi官网查询。 配件清单 1.胡桃木单线圈快速无线充电器 2.USB充电线 3.用户手册 【注意事项】 1.请保持产品远离水和其他液体。 2.请在环境温度0-45°C下使用该产品。 3.请勿严重撞击、自行拆卸、修理、改造本产品。 4.请勿接触苯、稀释剂等腐蚀性化学药品。 产品参数 型号 输入 传输距离 输出 充电效率 产品尺寸 KSFWCS02 DC 5V/2A 9V/2A 12/2A ≤6mm 5W/7.5W/10W/15W （自适应输出功率，最高输出15W） ≤80% 74*87*110mm English Product Introduction WALNUT FAST WIRELESS CHARGER uses a walnut CNC shell, natural wood texture and texture, plus a simple and elegant appearance design, and supports up to Qi EPP 15W fast wireless charging experience. It is fully compatible with Qi standard mobile digital devices, and can achieve a wireless charging experience of "discharging and charging". Product appearance Instructions For Use Applicable Devices 1.Connect the USB port of the charging cable to the power adapter. 2. Connect the Type C interface of the USB charging cable to the wireless charger. After the power is turned on, the wireless charger indicator will flash 3 times. 3. Place the device to be charged that supports wireless charging on the wireless charger and charge it immediately. When the device starts to charge, the charging indicator will remain a green breathing light or a blue breathing light depending on the charging power. (The indicator light will automatically turn off when the device that automatically emits a saturated signal is full. Not all devices will automatically turn off when they are full) 4. When using fast wireless charging wireless charging equipment, you need to use Qualcomm standard QC2.0/QC3.0 fast charging source adapter. Digital devices that comply with the Qi standard can be compatible. More device models can be checked on the Qi official website. What's In The Box 1.Walnut single coil fast wireless charger 2.USB charging cable 3.User manual 【Attentions】 1. Please keep the product away from water and other liquids. 2. Please use this product at an ambient temperature of 0-45°C. 3. Do not severely impact, disassemble, repair, or modify this product by yourself. 4. Do not touch corrosive chemicals such as benzene and thinners. Product Parameter Model Input Transmission Distance Output Charging Efficiency Product Size KSFWCS02 DC 5V/2A 9V/2A 12/2A ≤6mm 5W/7.5W/10W/15W （Adaptive Output Power ，15W Max） ≤80% 74*87*110mm LED状态提示 绿色呼吸灯 蓝色呼吸灯 绿色灯闪烁 蓝色灯闪烁 青色灯闪烁 过压保护 青色呼吸灯 5W充电 快速充电 过温保护 FOD保护 已充满 LED Status Prompt Green Breathing Light Blue Breathing Light Green Light Flashing Blue Light Flashing Cyan Light Flashing Overvoltage Protection Cyan Breathing Light 5W Charging Fast Charging Over Temperature Protection FOD Protection Fully Charged 【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 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 provide reasonable protection against harmful interference in a residential installation. This equipment 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 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 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 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. FCC RF exposure statement: The equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance between 20cm the radiator your body. 【FCC 警告】 本设备符合 FCC 规则的第 15 部分。操作受以下两个条件的限制： (1) 本设备不会造成有害干扰。 (2) 本设备必须接受接收到的任何干扰，包括可能导致意外操作的干扰。 任何未经合规责任方明确批准的更改或修改都可能使用户操作设备的权限失效。 根据 FCC 规则第 15 部分，本设备已经过测试并符合 B 类数字设备的限制。这些限制旨在提供合 理的保护，防止住宅安装中的有害干扰。本设备会产生用途并可辐射射频能量，如果未按照说明 安装和使用，可能会对无线电通信造成有害干扰。但是，不能保证在特定安装中不会发生干扰。 如果此设备确实对无线电或电视接收造成有害干扰，可以通过关闭和打开设备来确定，鼓励用户尝 试通过以下一项或多项措施来纠正干扰： - 重新调整或摆放接收天线。 - 增加设备和接收器之间的距离。 - 将设备连接到与接收器所连接的电路不同的电路上的插座。 - 向经销商或有经验的无线电/电视技术人员寻求帮助。 FCC 射频暴露声明： 该设备符合针对不受控制的环境规定的 FCC 辐射暴露限制。本设备的安装和操作应与您身体的散 热器之间的最小距离为 20 厘米。 4 3 2 1 QC2.0/QC3.0 指示灯 QC2.0/QC3.0 Light 4 3 2 1 QC2.0/QC3.0 QC2.0/QC3.0 Type C 电源输入口 硅胶防滑脚垫 充电指示灯 充电感应区域 Type C Power Input Silicone Anti-Slip Mat Charging Indicator Charging Induction Area

C5266091_X8_Ed.1 1/1 Letter of Authorization Company: Shenzhen Ruihongxuan Electronics Co., Ltd. Address: A- B-A- 14A1, Modern Window, No.1078 North Huaqiang Rd., Huaqiang North St., Futian Dist., Shenzhen, China. Product Name: Fast Wireless Charging Stand Model Number: KSFWCS02 FCC Identifier: 2A6QH-KSFWCS02 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: Zhiqiang Chen Date: 6/27/2022 Title: Product Manager Signature of applicant:

C5266091_X10_Ed.1 1/1 Shenzhen Ruihongxuan Electronics Co., Ltd. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Date: 6/27/2022 Subject: Request for Confidentiality FCC ID: 2A6QH-KSFWCS02 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: Zhiqiang Chen Date: 6/27/2022 Title: Product Manager

Page 1 of 3 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 - EXT PHOTO Model: KSFWCS02 Photo 1 Photo 2 Page 2 of 3 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 Page 3 of 3 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 ----End of Report----

Copy of marking plate: The artwork blow may be only a draft. Label for main units. Size:46.5*35mm

Page 1 of 3 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 - INT PHOTO Model: KSFWCS02 Photo 1 Photo 2 ANT Page 2 of 3 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 Page 3 of 3 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 ----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 : (8 6-755)88850135 Fax: (86-755) 88850136 We b : www.mtitest.com E-mail: [email protected] Test Report Report No.: MTi220107010-08E2 Date of issue: 2022-06-22 Applicant: Shenzhen Ruihongxuan Electronics Co., Ltd. Product: Fast Wireless Charging Stand Model(s): KSFWCS02 FCC ID: 2A6QH-KSFWCS02 Shenzhen Microtest Co., Ltd. http://www.mtitest.com Page 2 of 13 Report No.: MTi220107010-08E2 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] 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 13 Report No.: MTi220107010-08E2 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] 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 ..................................................................................................................... 8 4 Te st result ........................................................................................................................................ 9 4.2 Test setup ......................................................................................................................................................... 10 4.3 Test Procedures ................................................................................................................................................ 10 4.4 Equipment Approval Considerations item 5 b) of KDB 680106 D01 v03r01 .................................................... 11 4.5 Test results ....................................................................................................................................................... 12 Photographs of the Test Setup ............................................................................................................ 13 Photographs of the EUT....................................................................................................................... 13 Page 4 of 13 Report No.: MTi220107010-08E2 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] Test Result Certification Applicant: Shenzhen Ruihongxuan Electronics Co., Ltd. Address: A-B-A-14A1, Modern Window, No.1078 North Huaqiang Rd., Huaqiang North St., Futian Dist., Shenzhen Manufacturer: Shenzhen Ruihongxuan Electronics Co., Ltd. Address: A-B-A-14A1, Modern Window, No.1078 North Huaqiang Rd., Huaqiang North St., Futian Dist., Shenzhen Factory: Shenzhen Ruihongxuan Electronics Co., Ltd. Address: A-B-A-14A1, Modern Window, No.1078 North Huaqiang Rd., Huaqiang North St., Futian Dist., Shenzhen Product description Product name: Fast Wireless Charging Stand Trademark: KEYSION Model name: KSFWCS02 Serial Model: N/A Standards: FCC CFR 47 PART 1, § 1.1310 Test method: KDB 680106 v03r01 Date of Test Date of test: 2022-04-27 ~ 2022-06-22 Te s t result: Pass Test Engineer : (David Lee) Reviewed By: : (Leon Chen) Approved By: : (Tom Xue) Page 5 of 13 Report No.: MTi220107010-08E2 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] 1 General Description 1.1 Description of the EUT Product name: Fast Wireless Charging Stand Model name: KSFWCS02 Series Model: N/A Model difference: N/A Electrical rating: Input: DC 5V/2A, 9V/2A, 12V/2A Output: 5W/7.5W/10W/15W Accessories: N/A Hardware version: 1.0 Software version: 1.0 RF specification: Operation frequency: 115 kHz – 205 kHz 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 output(5W) Mode 2 Wireless output(7.5W) Mode 3 Wireless output(10W) Mode 4 Wireless output(15W) Mode 5 Stand-by The test data only show worst test mode: Mode 4 Page 6 of 13 Report No.: MTi220107010…

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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 : (8 6-755)88850135 Fax: (86-755) 88850136 We b : www.mtitest.com E-mail: [email protected] Test Report Report No.: MTi220107010-08E1 Date of issue: 2022-06-22 Applicant: Shenzhen Ruihongxuan Electronics Co., Ltd. Product: Fast Wireless Charging Stand Model(s): KSFWCS02 FCC ID: 2A6QH-KSFWCS02 Shenzhen Microtest Co., Ltd. http://www.mtitest.com Page 2 of 22 Report No.: MTi220107010-08E1 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] 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 22 Report No.: MTi220107010-08E1 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] 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 5.2 Description of the EUT antenna ....................................................................................................................... 10 5.3 AC power line conducted emissions ........................................................................................................... 11 5.4 Radiated emissions..................................................................................................................................... 14 5.5 Occupied bandwidth test ............................................................................................................................ 21 Photographs of the test setup ............................................................................................................. 22 Photographs of the EUT....................................................................................................................... 22 Page 4 of 22 Report No.: MTi220107010-08E1 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] Test Result Certification Applicant: Shenzhen Ruihongxuan Electronics Co., Ltd. Address: A-B-A-14A1, Modern Window, No.1078 North Huaqiang Rd., Huaqiang North St., Futian Dist., Shenzhen Manufacturer: Shenzhen Ruihongxuan Electronics Co., Ltd. Address: A-B-A-14A1, Modern Window, No.1078 North Huaqiang Rd., Huaqiang North St., Futian Dist., Shenzhen Factory: Shenzhen Ruihongxuan Electronics Co., Ltd. Address: A-B-A-14A1, Modern Window, No.1078 North Huaqiang Rd., Huaqiang North St., Futian Dist., Shenzhen Product description Product name: Fast Wireless Charging Stand Trademark: KEYSION Model name: KSFWCS02 Serial Model: N/A Standards: FCC 47 CFR Part 15 Subpart C Test method: ANSI C63.10-2013 Date of Test Date of test: 2022-04-27 ~ 2022-06-22 Te s t result: Pass Test Engineer : (David Lee) Reviewed By: : (Leon Chen) Approved By: : (Tom Xue) Page 5 of 22 Report No.: MTi220107010-08E1 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] 1. General Description 1.1 Description of the EUT Product name: Fast Wireless Charging Stand Model name: KSFWCS02 Series Model: N/A Model difference: N/A Electrical rating: Input: DC 5V/2A, 9V/2A, 12V/2A Output: 5W/7.5W/10W/15W Accessories: N/A …

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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: KSFWCS02 Radiated emissions – Below 1 GHz Radiated emissions – Above 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----