2AYO2-UGM-01Wireless Mouse

（2.4G）鼠标使用说明书 1：将MINI接收器插入电脑USB口（MINI接收器在鼠标的底部收藏盒），如图 2：打开电源开关至ON位置，在电脑桌面空白处，任意点击鼠标左键或右键。当移动鼠标 时，光标可以移动。此时你可以轻松使用你的2.4G无线光学鼠标,开关拨动到LED位置（鼠 标在不使用的时候）。鼠标会发出炫彩的灯光效果，3分钟后LED灯自动熄灭。 (2.4G) Mouse Instruction Manual 1: Insert the MINI receiver into the USB port of the computer (the MINI receiver is in the storage box at the bottom of the mouse), as shown in the figure 2: Turn ON the power switch to the ON position, and click the left or right mouse button at will in the blank space of the computer desktop. When you move the mouse, the cursor can move. At this time, you can easily use your 2.4G wireless optical mouse, and toggle the switch to the LED position (when the mouse is not in use). The mouse will emit a colorful light effect, and the LED light will go out automatically after 3 minutes UGM-01 UGM-01 FCC Statement 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. Caution: Any changes or modifications to this device not explicitly approved by manufacturer could void your authority to operate this equipment. 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. RF Exposure Information The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.

SHENZHEN AIERJI TONGXIN YOUXIAN GONGSI Add: 404, Building 47, Dayun Software Town, 8288 Longgang Avenue, He'ao Community, Yuanshan Street, Longgang District, Shenzhen, Guangdong, China Date: 2022-4-2 FCC ID: 2AYO2-UGM-01 Dear Sir/Madam, We, SHENZHEN AIERJI TONGXIN YOUXIAN GONGSI 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 Mouse Model no.: UGM-01, UWM-02, UWM-03, UWM-04, UWM-05 Sincerely, Name/Title： Liang Wan/General manager Company: SHENZHEN AIERJI TONGXIN YOUXIAN GONGSI Address: 404, Building 47, Dayun Software Town, 8288 Longgang Avenue, He'ao Community, Yuanshan Street, Longgang District, Shenzhen, Guangdong, China Phone: 0755-28266593 Fax: 0755-28266593 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:<2022-4-2> 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 2AYO2-UGM-01 UGM-01 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/Title： Liang Wan/General manager Company: SHENZHEN AIERJI TONGXIN YOUXIAN GONGSI Address: 404, Building 47, Dayun Software Town, 8288 Longgang Avenue, He'ao Community, Yuanshan Street, Longgang District, Shenzhen, Guangdong, China Phone: 0755-28266593 Fax: 0755-28266593 E-Mail: [email protected]

SHENZHEN AIERJI TONGXIN YOUXIAN GONGSI 404, Building 47, Dayun Software Town, 8288 Longgang Avenue, He'ao Community, Yuanshan Street, Longgang District, Shenzhen, Guangdong, China Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 2022-4-2 To whom it may concern: We, SHENZHEN AIERJI TONGXIN YOUXIAN GONGSI the undersigned, hereby authorize Eurofins Product Service GmbH to act on our behalf in all matters relating to applications for equipment authorization FCC ID: 2AYO2-UGM-01 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, Name/Title： Liang Wan/General manager Company: SHENZHEN AIERJI TONGXIN YOUXIAN GONGSI Address: 404, Building 47, Dayun Software Town, 8288 Longgang Avenue, He'ao Community, Yuanshan Street, Longgang District, Shenzhen, Guangdong, China Phone: 0755-28266593 Fax: 0755-28266593 E-Mail: [email protected]

Page 1 of 4 FCC ID: 2AYO2-UGM-01 Dongguan Yaxu (AiT) Technology Limited No.22, Jinqianling 3rd Street, Jitigang, Huangjiang, Dongguan, Guangdong, China. EUT Constructional Details External EUT Photo Photo 1 Photo 2 Page 2 of 4 FCC ID: 2AYO2-UGM-01 Dongguan Yaxu (AiT) Technology Limited No.22, Jinqianling 3rd Street, Jitigang, Huangjiang, Dongguan, Guangdong, China. Photo 3 Photo 4 Page 3 of 4 FCC ID: 2AYO2-UGM-01 Dongguan Yaxu (AiT) Technology Limited No.22, Jinqianling 3rd Street, Jitigang, Huangjiang, Dongguan, Guangdong, China. Photo 5 Photo 6 Page 4 of 4 FCC ID: 2AYO2-UGM-01 Dongguan Yaxu (AiT) Technology Limited No.22, Jinqianling 3rd Street, Jitigang, Huangjiang, Dongguan, Guangdong, China. Photo 7 Photo 8 ------End------

FCC ID Label FCC ID: 2AYO2-UGM-01

Page 1 of 4 FCC ID: 2AYO2-UGM-01 Dongguan Yaxu (AiT) Technology Limited No.22, Jinqianling 3rd Street, Jitigang, Huangjiang, Dongguan, Guangdong, China. EUT Constructional Details Internal EUT Photo Photo 1 Photo 2 Page 2 of 4 FCC ID: 2AYO2-UGM-01 Dongguan Yaxu (AiT) Technology Limited No.22, Jinqianling 3rd Street, Jitigang, Huangjiang, Dongguan, Guangdong, China. Photo 3 Photo 4 Page 3 of 4 FCC ID: 2AYO2-UGM-01 Dongguan Yaxu (AiT) Technology Limited No.22, Jinqianling 3rd Street, Jitigang, Huangjiang, Dongguan, Guangdong, China. Photo 5 Photo 6 Antenna Page 4 of 4 FCC ID: 2AYO2-UGM-01 Dongguan Yaxu (AiT) Technology Limited No.22, Jinqianling 3rd Street, Jitigang, Huangjiang, Dongguan, Guangdong, China. Photo 7 ------End------

Page 1 of 33 Report No.: AIT22030302W1 Dongguan Yaxu (AiT) Technology Limited No.22, Jinqianling 3rd Street, Jitigang, Huangjiang, Dongguan, Guangdong, China. TEST REPORT Client Information: Applicant: SHENZHEN AIERJI TONGXIN YOUXIAN GONGSI Applicant add.: 404, Building 47, Dayun Software Town, 8288 Longgang Avenue, He’ao Community, Yuanshan Street, Longgang District, Shenzhen Manufacturer: SHENZHEN AIERJI TONGXIN YOUXIAN GONGSI Manufacturer add.: 404, Building 47, Dayun Software Town, 8288 Longgang Avenue, He’ao Community, Yuanshan Street, Longgang District, Shenzhen Product Information: Product Name: Wireless Mouse Model No.: UGM-01, UWM-02, UWM-03, UWM-04, UWM-05 Brand Name: UHURU FCC ID: 2AYO2-UGM-01 Applicable standards: FCC CFR Title 47 Part 15 Subpart C Section 15.249 Prepared By: Dongguan Yaxu (AiT) Technology Limited No.22, Jinqianling 3rd Street, Jitigang, Huangjiang,Dongguan, Guangdong, China Tel.: +86-769-8202 0499 Fax.: +86-769-8202 0495 Date of Receipt: Mar. 03, 2022 Date of Test: Mar. 03~ Mar. 15, 2022 Date of Issue: Mar. 16, 2022 Test Result: Pass This device described above has been tested by Dongguan Yaxu (AiT) Technology Limited and the test results show that the equipment under test (EUT) is in compliance with the FCC requirements. And it is applicable only to the tested sample identified in the report. Note: This report shall not be reproduced except in full, without the written approval of Dongguan Yaxu (AiT) Technology Limited, this document may be altered or revised by Dongguan Yaxu (AiT) Technology Limited, personal only, and shall be noted in the revision of the document. This test report must not be used by the client to claim product endorsement. Reviewed by: Approved by: Simba Huang Seal.chen Page 2 of 33 Report No.: AIT22030302W1 Dongguan Yaxu (AiT) Technology Limited No.22, Jinqianling 3rd Street, Jitigang, Huangjiang, Dongguan, Guangdong, China. 1 Contents Page COVER PAGE 1 CONTENTS ..................................................................................................................................................... 2 2 TEST SUMMARY ............................................................................................................................................ 4 2.1 Statement of the Measurement Uncertainty .............................................................................. 4 2.2 Measurement Uncertainty ......................................................................................................... 4 3 TEST FACILITY ............................................................................................................................................... 5 3.1 Deviation from standard ............................................................................................................ 5 3.2 Abnormalities from standard conditions .................................................................................... 5 3.3 Test Location............................................................................................................................. 5 4 GENERAL INFORMATION ............................................................................................................................. 6 4.1 Test frequencies........................................................................................................................ 7 4.2 EUT Peripheral List ................................................................................................................... 8 4.3 Test Peripheral List ................................................................................................................... 8 4.4 TEST METHODOLOGY............................................................................................................9 4.5 Description of Test Modes....................................................................................................... 10 5 EQUIPMENT USED DURING TEST ............................................................................................................. 11 6 TEST RESULTS AND MEASUREMENT DATA ........................................................................................... 12 6.1 Antenna requirement .............................................................................................................. 12 6.2 20 dB Spectrum Bandwidth Measurement.............................................................................. 13 6.3 Radiated Emissions Measurement......................................................................................... 16 6.4 Conducted Emissions ............................................................................................................. 29 7 TEST SETUP PHOTO ................................................................................................................................... 33 8 EUT CONSTRUCTIONAL DETAILS............................................................................................................. 33 Page 3 of 33 Report No.: AIT22030302W1 Dongguan Yaxu (AiT) Technology Limited No.22, Jinqianling 3rd Street, Jitigang, Huangjiang, Dongguan, Guangdong, China. Revision History Revision Issue Date Revisions Revised By 000 Mar. 16, 2022 Initial Issue Seal Chen Page 4 of 33 Report No.: AIT22030302W1 Dongguan Yaxu (AiT) Technology Limited No.22, Jinqianling 3rd Street, Jitigang, Huangjiang, Dongguan, Guangdong, China. 2 Test Summary Test Item Section in CFR 47 Result Antenna requirement §15.203 Pass AC Power Line Conducted Emission §15.207 Pass Fundamental &Radiated Spurious Emission Measurement §15.249 (a) /§15.209 Pass 20dB Channel Bandwidth §15.249 (a) (d)/ §15.215(c) Pass Band Edge §15.249 (d)/ §15.205 Pass Note 1. Test according to ANSI C63.10:2013. 2. The measurement uncertainty is not included in the test result. 2.1 Statement of the Measurement Uncertainty The data and results referenced in this document are true and accurate. The reader is cautioned…

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