2AWUOYTP1-1Wireless Power Bank

产品 使用说明书 Wireless Power Bank DIAGRAM （Front） DIAGRAM （Side） PD INPUT PORT OUTPUT PORT INSTRUCTION CHARGING STATUS DESCRIPTION Batter capacity (%) Power display FEATURE Thank you for choosing this product. It is our honor to provide the amazing product and service to you. To obtain the best performance and ensure years of trouble free use, please read this instruction manual carefully and take good care of this. This Wireless Power Bank (hereinafter called the ‘ WPB ‘) combines a 10000mAh capacity battery, two small-size magnetic coils for Apple watch and three large-size magnetic coils for Airpods2, smart phone that supports wireless charging. It provides an USB output ports and one TYPE-C input port, also has a FOD (Foreign object detecting) light and 3-modes power display. WPB supports PD、QC3.0 and up to three devices for charging in the same time. Safe: WPB supports Pass-Through charging, Over Current protection, Over Discharging protection, Short Circuit Protection and multi techniques to keep batter safe. Wireless: 5W\7.5W\10W\ high-speed wireless charging. Speed: up to 18W input, up to 18W output. Compatibility: Apple Watch (all series), AirPods, Airpods2 (wireless charging) and the entire smart phone that supports wireless charging. How to use the WPB 1、Wireless charging for one smartphone 2、Wireless charging for Apple Watch and smartphone in the same time 3、Wireless charging for AirPods2 / Pro or Galaxy Buds 4、Wireless charging for Apple two smartphone in the same time 5、Support PD output and input 6、Wireless charging for two devices and USB charging for one device in the same time (While the middle of charging spot is occupied, other wireless charging area would be in sleep state) 100%~67% 66%~34% 33%~0% PARAMETER Name: Wireless Power Bank Module: Y2 Type of battery: High-Density Polymer Capacity: 10000mAh Type-C Input: 5V-2A / 9V-2A / 12V-1.5A (PD3.0) Type-C Output: 5V-3A / 9V-2A / 12V-1.5A(PD3.0) USB Output: 5V-2A Wireless Output: 5W / 7.5W / 10W（Max） Size: 160X77X13mm Weight: 227g USB OUTPUT PORT We will assign technical personnel to solve your problems immediately after receiving telephone and hear feedback idea of users and deal with them in time. If you are caught in some problems when using our products, welcome to contact us at any time. AFTER-SALES SERVICE All products purchased from our company are guaranteed to keep in good repair for one year. If quality problems happen in guarantee period, our company will maintain for free. Additionally, our company provides technical support and fittings for lifetime.and we don’t restrict After-sales service. MATTERS NEED ATTENTION PAY ATTENTION 1、Please ensure fully charged before first used. 2、Using the third manufacture’s cable or adapter that over 18W for WPB is fine. 3、When power display in low-capacity mode or is off, please connect to the external charger for charging. 4、When Over Current or other issues cause the WPB get into the state, connect it to external charger can be resume. 5、When wireless-charging function works abnormally, please press the power button and let the product restart for recovery. 6、Take care of the WPB whether you are using or laying it up. Prevent shocking or working in a high temperature. 7、Wireless charging should not be used under high-temperature environment, it may decrease the wireless charging efficiency. 8、Charging your phone by USB output port directly, it won’t turn on wireless charging function until you press the power button. 1、High-Density Polymer battery is inside in this product, unauthorized disassembly of any parts of this product is forbidden. 2、Any squeezing, piercing or placing the product into water, fire or using the product in the environment that higher than 60°C is forbidden. Wireless charging spot DIAGRAM （Bottom） DIAGRAM （Top） WIRELESS CHARGING STATUS DESCRIPTION FOD light (Twinkle) FOD light (red) metal detecting inaccurate placement Wireless Charging is starting FOD light (white) operating 1 2 Now the following situation cannot enjoy my company exchange commitment. a. The product was not normal use. b. Abnormal conditions, wet storage. c. Unauthorized repair, misuse, abuse and change. d. Food and liquid splash damage to the. e. Products of the normal wear and tear. Notice: data-recovery not include in our service 3 4 5 6 FOD light Power display Power Key Sound by AKG Wireless Power Bank 无线充电宝产品说明书 简介图 （正面） 简介图 （侧面） PD 输入口+输出口 产品简介 输入充电说明 电量(%) 电量灯(亮) 产品特征 感谢您体验我们的产品，我们非常荣幸为您提 供优质的产品和服务，为了您更方便的使用，请您仔 细阅读此用户指南，以确保安全和满意的操作，另请 妥善保管好此手册。 Wireless Power Bank无线充电宝（以下简称WPB） 是一款便携式大容量无线充电宝，外观简洁全面一 体，手感圆润舒适，内置10000mAh高密度聚合物电 池，三颗手机大线圈和两颗Apple Watch线圈， 配置 USB-A输出加一枚Type-C输出和输入口，以及三颗 电源指示灯和一颗无线充电提示灯。 WPB支持、PD协议、QC3.0协议的安卓设备有线及无 线快充，苹果无线快充和Apple Watch（全部型号） 无线快充，支持同时最多给三台设备充电。 安全：WPB采用多项保护设计，拥有过充、过放、过压、 欠压、过热、短路等多重安全功能保护。 无线：10W(MAX)无线输出，7.5W(MAX)无线输出。 有线：18W(MAX)有线输入，18W(MAX)有线输出。 兼容：支持主流手机和数码设备以及Apple Watch（ 全部型号），支持主流快充设备。 使用适配器连接，可实现对本产品充电，充电时，电 量灯显示状态与电量对应关系如下： Wireless Power Bank无线充电宝使用 1、给一部手机无线充电 2、同时给一部手机和一部Apple Watch无线充电 3、随意给AirPods2 / Pro或Galaxy Buds无 线充电 （当中间的充电区域在使用时，其他无线充电区域将 处于休眠状态） 4、同时给两部手机无线充电 5、支持PD输出和输入 6、同时给三个电子设备无线/有线充电 100%~67% 66%~34% 33%~0% 基本参数 产品名称：Wireless Power Bank无线充电宝 产品型号：Y2 电池类型：高密度聚合物电池 电池容量：10000mAh Type-C输入：5V-2A / 9V-2A / 12V-1.5A(PD3.0) Type-C输出：5V-3A / 9V-2A / 12V-1.5A(PD3.0) USB输出：5V-2A 无线输出：5W / 7.5W / 10W（Max） 产品尺寸:160X77X13mm 产品净重：227g USB输出口 售后服务 产品性能故障表 我司提供的产品严格按照国家规定实行三包： 产品保修一年。 无线充电宝售后服务严格依据《中华人民共和国消 费者权益保护法》、《中华人民共和国产品质量法》实 行售后三包服务，服务内容入下： 1、自您签收该产品7日内，本产品出现《产品性能故 障表》所列出性能故障情况，经我们售后服务检测确 定，可免费享受退货或换货服务。 2、自您签收该产品8日-15日内，本产品出现《产品性 能故障表》所列出性能故障情况，经我们售后服务检 测确定，可免费享受换货或者维修服务。 3、自您签收该产品12个月内，本产品出现《产品性能 故障表》所列出的性能故障情况，经我们售后服务检 测确定，可免费享受维修服务。 注意事项 3、在给其他产品充电时，若充电示意灯只剩一颗亮或 者全部不亮，则表明本产品电量不足，请尽快充电。 4、当本产品由于输出短路等原因进入保护状态（电量 灯无显示），需通过外部充电器进行充电操作即可恢 复。 5、当本产品的无线充电识别功能不正常时，可通过按 下按键重启即可恢复，携带请做好减震等防护措施。 6、使用及保存无线充电宝时注意使用场景，避免震动 和在高温环境下使用。 7、以防无线充电效率降低，请尽量避免在高温的环境 下使用无线充电功能。 8、直接通过USB连接，对手机进行充电并不会开启无 线充电功能，您需要按电源键以开启无线充电功能。 注意事项 1、首次使用请将本产品充满电。 2…

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SHENZHEN Y.TREES TECH CO.,LTD. Room E261,ChuangFuGang,New City Garden,LongHua District,SHENZHEN, China Date: 2020-07-07 Dear Sir/Madam, We, SHENZHEN Y.TREES TECH CO.,LTD. Hereby declares the following statement for Federal Communications Commission, PCB board, circuit, structure and internal of these model(s) are the same, Only model number is different for these model: Product name: Wireless Power Bank FCC ID: 2AWUOYTP1-1 Model no.: Y.TP1-1,Y.TP1-2,Y.TP1-3 Sincerely, Name: Jiajiang Hu/Manager Company: SHENZHEN Y.TREES TECH CO.,LTD. Address: Room E261,ChuangFuGang,New City Garden,LongHua District,SHENZHEN Phone: 86-17620498222 E-Mail: [email protected]

CONFIDENTIALITY REQUEST for Certification Service in USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21046 Date: 2020/07/07 TO WHOM IT MAY CONCERN Pursuant to Paragraphs §0.457 and 0.459 of the Commission’s Rules (47 C.F.R.) and Section §552(b)(4) of the Freedom of Information Act, we requests confidentiality for the following products: FCC ID Model name 2AWUOYTP1-1 Y.TP1-1,Y.TP1-2,Y.TP1-3 For the product stated above, we request that the following information be held confidential; Exhibits Long-Term Confidentiality Short-Term Confidentiality Short-Term Confidentiality Days External Photos Internal Photos Block Diagram Schematics Test Setup Photos User’s Manual Parts List Tune Up Operational Descriptions The long-term confidentiality exhibits contain our trade secrets and proprietary information that could be of benefit to our competitors. The short-term confidentiality on the basis of ensuring that business sensitive information remains confidential until the actual marketing of our new device. If you have any questions, please feel free to contact me at the address shown below. Sincerely, Name: Jiajiang Hu/Controller Company: SHENZHEN Y.TREES TECH CO.,LTD. Address: Room E261,ChuangFuGang,New City Garden,LongHua District,SHENZHEN, China Phone: 86-17620498222 E-Mail: [email protected]

SHENZHEN Y.TREES TECH CO.,LTD. Room E261,ChuangFuGang,New City Garden,LongHua District,SHENZHEN, China Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 07/07/2020 To whom it may concern: We, SHENZHEN Y.TREES TECH CO.,LTD. the undersigned, hereby authorize Eurofins Product Service GmbH to act on our behalf in all matters relating to applications for equipment authorization FCC ID: 2AWUOYTP1-1 including the signing of all documents related to these matters. Any and all acts carried out by Eurofins Product Service GmbH on our behalf shall have the same effect as acts of our own. We also hereby certify that no party to this application is subject to a denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. Sincerely, Sincerely, Name: Jiajiang Hu/ Controller Company: SHENZHEN Y.TREES TECH CO.,LTD. Address: Room E261,ChuangFuGang,New City Garden,LongHua District,SHENZHEN, China Phone: 86-17620498222 E-Mail: [email protected]

GTS202005000013 Product Name: Wireless Power Bank Test Model No.: Y.TP1-1 EUT Constructional Details External Photo Fig.1 Fig.2 GTS202005000013 Fig.3 Fig.4 GTS202005000013 Fig.5 Fig.6

Label and Location Label and Location Wireless Power Bank Model No.: Y.TP1-1 FCC ID: 2AWUOYTP1-1 DC 5V or 9V or 12V from adapter 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.

GTS202005000013 Product Name: Wireless Power Bank Test Model No.: Y.TP1-1 EUT Constructional Details Internal Photo Fig.1 Fig.2 Antenna GTS202005000013 Fig.3 Fig.4 GTS202005000013 Fig.5

Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 1 of 14 RF Exposure Evaluation FCC ID; 2AWUOYTP1-1 1 Measuring Standard KDB 680106 D01 RF Exposure Wireless Charging Apps v03 2 Requirements According to the item 5 of KDB 680106 D01v03: Inductive wireless power transfer applications that meet all of the following requirements are excluded from submitting an RF exposure evaluation. (1) Power transfer frequency is less than 1MHz. (2) Output power from each primary coil is less than or equal to 15 watts. (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. (4) Client device is placed directly in contact with the transmitter. (5) Mobile exposure conditions only (portable exposure conditions are not covered by this exclusion). (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. Remark: Meet all the above requirements. Limits 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) Limits for Maximum Permissible Exposure (MPE) Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 2 of 14 3 Test Setup 4 Test Procedure For mobile RF exposure a) The RF exposure test was performed on 360 degree turn table in anechoic chamber. b) The measurement probe was placed at test distance (15cm) which is between the edge of the charger and the geometric center of probe. c) The turn table was rotated 360d degree to search of highest strength. d) The highest emission level was recorded and compared with limit as soon as measurement of each points (A, B, C, D, E) were completed. e) The EUT were measured according to the dictates of KDB 680106D01v03. For portable RF exposure a) The RF exposure test was performed on 360 degree turn table in anechoic chamber. b) The measurement probe was placed at test distance (0cm) which is between the edge of the charger and the geometric center of probe. c) The turn table was rotated 360d degree to search of highest strength. d) The highest emission level was recorded and compared with limit as soon as measurement of each points (A, B, C, D, E, F) were completed. e). Repeated measured (a) – (d) at measure distance 5cm, 10cm and 15cm. f) The EUT were measured according to the dictates of KDB 680106D01v03. 5 Equipment Approval Considerations The EUT does comply with KDB 680106 D01 as follow table. Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 3 of 14 Requirements of KDB 680106 D01 Yes / No Description Power transfer frequency is less than 1 MHz Yes The device operate in the frequency range 110KHz~205KHz Output power from each primary coil is less than 15 watts Yes The maximum output power for each primary coil is 10W. 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. No The transfer system includes five pairs of cois, it can detect and ony two pairs of primary and secondary coils work simoltalously at the same time. Client device is placed directly in contact with the transmitter. Yes Client device is placed directly in contact with the transmitter. Mobile exposure conditions only (portable exposure conditions are not covered by this exclusion). No Mixed mobile and portable exposure conditions 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. Yes The EUT 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. 6 Description of the test mode Equipment under test was operated during the measurement under the following conditions: Charging and communication mode Test Modes: Mode 1 AC/DC Adapter (5V/3A) + EUT + Mobile Phone1 + Mobile Phone2 (Battery Status: <1%) Record Mode 2 AC/DC Adapter (5V/3A) + EUT + Mobile Phone1 + Mobile Phone2 (Battery Status: <50%) Record Mode 3 AC/DC Adapter (5V/3A) + EUT + Mobile Phone1 + Mobile Phone2 (Battery Status: 100%) Record Mode 4 AC/DC Adapter (5V/3A) + EUT + Mobile Phone1 (Battery Status: <1%) Pre-tested Mode 5 AC/DC Adapter (5V/3A) + EUT + Mobile Phone1 (Battery Status: <50%) Pre-tested Mode 6 AC/DC Adapter (5V/3A) + EUT + Mobile Phone1 (Battery Status: 100%) Pre-tested Mode 7 AC/DC Adapter (5V/3A) + EUT + Mobile Phone2 (Battery Status: <1%) Pre-tested Mode 8 AC/DC Adapter (5V/3A) + EUT + Mobile Phone2 (Battery Status: <50%) Pre-tested Mode 9 AC/DC Adapter (5V/3A) + EUT + Mobile Phone2 (Battery Status: 100%) Pre-tested Mode 10 AC/DC Adapter (9V/2A) + EUT + Mobile Phone1 + Mobile Phone2 (Battery Status: <1%) Pre-tested Mode 11 AC/DC Adapter (9V/2A) + EUT + Mobile Phone1 + Mobile Phone2 (Battery Status: <50%) Pre-tested Mode 12 AC/DC Adapter (9V/2A) + EUT + Mobile Phone1 + Mobile Phone2 (Battery Status: 100%) Pre-tested Mode 13 AC/DC Adapter (9V/2A) + EUT + Mobile Phone1 (Battery…

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Global United Technology Services Co., Ltd. Report No.: GTS202005000013F01 Authorized Signature: Robinson Lo Laboratory Manager This results shown in this test report refer only to the sample(s) tested, this test report cannot be reproduced, except in full, without prior written permission of the company. The report would be invalid without specific stamp of test institute and the signatures of compiler and approver. Page 1 of 21 TEST REPORT Applicant: SHENZHEN Y.TREES TECH CO.,LTD. Address of Applicant: Room E261,ChuangFuGang,New City Garden,LongHua District,SHENZHEN, China Manufacturer/Factory: SHENZHEN Y.TREES TECH CO.,LTD. Address of Manufacturer/Factory: Room E261,ChuangFuGang,New City Garden,LongHua District,SHENZHEN, China Equipment Under Test (EUT) Product Name: Wireless Power Bank Model No.: Y.TP1-1,Y.TP1-2,Y.TP1-3 FCC ID: 2AWUOYTP1-1 Applicable standards: FCC CFR Title 47 Part 15 Subpart C Date of sample receipt: Apr. 27, 2020 Date of Test: Apr. 27, 2020- May. 19, 2020 Date of report issued: May. 19, 2020 Test Result : PASS * * In the configuration tested, the EUT complied with the standards specified above. Report No.: GTS202005000013F01 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 2 of 21 2 Version Version No. Date Description 00 May. 19, 2020 Original Test/Prepared By: Date: May. 19, 2020 Project Engineer Check By: Date: May. 19, 2020 Reviewer Report No.: GTS202005000013F01 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 3 of 21 3 Contents Page 1 COVER PAGE .............................................................................................................................................1 2 VERSION ...................................................................................................................................................2 3 CONTENTS ...............................................................................................................................................3 4 TEST SUMMARY ......................................................................................................................................4 4.1 MEASUREMENT UNCERTAINTY .............................................................................................................4 5 GENERAL INFORMATION .......................................................................................................................5 5.1 GENERAL DESCRIPTION OF EUT ..........................................................................................................5 5.2 TEST MODE .........................................................................................................................................5 5.3 DESCRIPTION OF SUPPORT UNITS ........................................................................................................6 5.4 TEST FACILITY ....................................................................................................................................6 5.5 TEST LOCATION ..................................................................................................................................7 5.6 OTHER INFORMATION REQUESTED BY THE CUSTOMER ..........................................................................7 6 TEST INSTRUMENTS LIST ......................................................................................................................8 7 TEST RESULTS AND MEASUREMENT DATA .....................................................................................10 7.1 ANTENNA REQUIREMENT: ...................................................................................................................10 7.2 CONDUCTED EMISSIONS ....................................................................................................................11 7.3 RADIATED EMISSION ..........................................................................................................................14 7.4 20DB OCCUPY BANDWIDTH ...............................................................................................................19 8 TEST SETUP PHOTO .............................................................................................................................21 9 EUT CONSTRUCTIONAL DETAILS .......................................................................................................21 Report No.: GTS202005000013F01 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 4 of 21 4 Test Summary Test Item Section in CFR 47 Result Antenna requirement 15.203 Pass AC Power Line Conducted Emission 15.207 Pass Radiated Emission 15.209(a)(f) Pass 20dB Bandwidth 15.215 Pass Pass: The EUT complies with the essential requirements in the standard. 4.1 Measurement Uncertainty Test Item Frequency Range Measurement Uncertainty Notes Radiated Emission 30MHz-200MHz 3.8039dB (1) Radiated Emission 200MHz-1GHz 3.9679dB (1) Radiated Emission 1GHz-18GHz 4.29dB (1) Radiated Emission 18GHz-40GHz 3.30dB (1) AC Power Line Conducted Emission 0.15MHz ~ 30MHz 3.44dB (1) Note (1): The measurement uncertainty is for coverage factor of k=2 and a level of confidence of 95%. Report No.: GTS202005000013F01 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 F…

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GTS202005000013 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 1 of 2 Product Name: Wireless Power Bank Test Model No.: Y.TP1-1 Test Setup Photo Radiated Emission GTS202005000013 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 2 of 2 Conducted Emission ------End------