2AL5X-DT2018338APP Mouse with BLE

Report Number: 68.710.19.0474.01 Page 1 of 4 External Photos Details of: Overall view Details of: Top view Report Number: 68.710.19.0474.01 Page 2 of 4 Details of: Bottom view Details of: Side view Report Number: 68.710.19.0474.01 Page 3 of 4 Details of: Side view Details of: Front view Report Number: 68.710.19.0474.01 Page 4 of 4 Details of: Rear view

Label Size: 30 mm x 30 mm Label Location

Report Number: 68.710.19.0474.01 Page 1 of 3 Internal Photos Details of: Inside view Details of: Inside view Report Number: 68.710.19.0474.01 Page 2 of 3 Details of: Brush Motor Details of: Battery Report Number: 68.710.19.0474.01 Page 3 of 3 Details of: PCB view Details of: PCB view Bluetooth Antenna

Report Number: 68.710.19.0474.01A TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299 RF exposure Estimation 1. Introduction Applicant: HangzhouTianyuan Pet Products Co.,Ltd Address: No.10-1 Xingling Rd., XingQiao Town, Linping, Yuhang, 311100 Hangzhou, PEOPLE'S REPUBLIC OF CHINA Product: APP Mouse FCC ID: 2AL5X-DT2018338 Model No.: DT2018338 Reference RF report #: 68.710.19.0474.01 for BLE report 2. Limit and Guidelines on Exposure to Electromagnetic Fields According to §1.1307(b)(1), systems operating under the provisions of this section shall be operated in a manner that ensure that the public is not exposed to radio frequency energy level in excess of the Commission’s guideline. According to KDB 447498 D01 General RF Exposure Guidance v06, Mobile Portable RF Exposure, no SAR required if power is lower than the flowing threshold: The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] [√f(GHz)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR, where • f(GHz) is the RF channel transmit frequency in GHz • Power and distance are rounded to the nearest mW and mm before calculation25 • The result is rounded to one decimal place for comparison • 3.0 and 7.5 are referred to as the numeric thresholds in the step 2 below The test exclusions are applicable only when the minimum test separation distance is ≤ 50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm according to 5) in section 4.1 is applied to determine SAR test exclusion. 3. Calculation method [(max. power of` channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] ·[√f(GHz)] ≤ 3.0 For BLE Radiated Power + tune up tolerance = 0.27 mW Distance = 5 mm f = 2.402 GHz [0.27/5] * SQRT(2.402) =0.084 0.084 ≤ 3.0 Report Number: 68.710.19.0474.01A TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299 Therefore, excluded from SAR testing. TUV SUD China, Shenzhen Branch Reviewed by: Prepared By: Jessie He/ EMC Project Manager Myron Yu/EMC Project Engineer Date: 2019-12-19 Date: 2019-12-19

Report Number: 68.710.19.0474.01 EMC_SZ_FR_23.02 FCC Release 2017-06-20 TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299 Page 1 of 29 FCC - TEST REPORT Report Number : 68.710.19.0474.01 Date of Issue: December 12, 2019 Model : DT2018338 Product Type : APP Mouse Applicant : HangzhouTianyuan Pet Products Co.,Ltd Address : No.10-1 Xingling Rd., XingQiao Town, Linping, Yuhang, 311100 Hangzhou, PEOPLE'S REPUBLIC OF CHINA Production Facility : HangzhouTianyuan Pet Products Co.,Ltd Address : No.10-1 Xingling Rd., XingQiao Town, Linping, Yuhang, 311100 Hangzhou, PEOPLE'S REPUBLIC OF CHINA Test Result :  Positive  Negative Total pages including Appendices : 29 TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch is a subcontractor to TÜV SÜD Product Service GmbH according to the principles outlined in ISO 17025. TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch reports apply only to the specific samples tested under stated test conditions. Construction of the actual test samples has been documented. It is the manufacturer's responsibility to assure that additional production units of this model are manufactured with identical electrical and mechanical components. The manufacturer/importer is responsible to the Competent Authorities in Europe for any modifications made to the production units which result in non-compliance to the relevant regulations. TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch shall have no liability for any deductions, inferences or generalizations drawn by the client or others from TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch issued reports. This report is the confidential property of the client. As a mutual protection to our clients, the public and ourselves, extracts from the test report shall not be reproduced except in full without our written approval. Report Number: 68.710.19.0474.01 EMC_SZ_FR_23.02 FCC Release 2017-06-20 TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299 Page 2 of 29 1 Table of Contents 1 Table of Contents ..................................................................................................................................................2 2 Details about the Test Laboratory .........................................................................................................................3 3 Description of the Equipment under Test ..............................................................................................................4 4 Summary of Test Standards .................................................................................................................................5 5 Summary of Test Results ......................................................................................................................................6 6 General Remarks ..................................................................................................................................................7 7 Test Setups ...........................................................................................................................................................8 8 Systems test configuration ....................................................................................................................................9 9 Technical Requirement ...................................................................................................................................... 10 9.1 Conducted Emission .................................................................................................................................. 10 9.2 Conducted Peak output power ................................................................................................................... 13 9.3 6dB bandwidth ............................................................................................................................................ 15 9.4 Power spectral density ............................................................................................................................... 17 9.5 Spurious RF conducted emissions ............................................................................................................. 19 9.6 Band edge .................................................................................................................................................. 23 9.7 Spurious radiated emissions for transmitter ............................................................................................... 25 10 Test Equipment List ........................................................................................................................................ 28 11 System Measurement Uncertainty ................................................................................................................. 29 Report Number: 68.710.19.0474.01 EMC_SZ_FR_23.02 FCC Release 2017-06-20 TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299 Page 3 of 29 2 Details about the Test Laboratory Details about the Test Laboratory Test Site 1 Company name: TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Shenzhen City, 518052, P. R. China FCC Registration Number: 514049 ISED#: 10320A CAB identifier: CN0077 Telephone: 86 755 8…

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Report Number: 68.710.19.0474.01 Page 1 of 2 Test Setup Photos Conducted Emission test Radiated Emission test below 1GHz Report Number: 68.710.19.0474.01 Page 2 of 2 Radiated Emission test above 1GHz