2AEW6-TE-MA10WIRELESS MOUSE

FCC ID: 2AEW6-TE-MA10 Federal Communications Commission Notice 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. Note: 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. The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.

TESONIC INTERNATIONAL (HK) LTD. Add: Room 2801,the 28th Office Tower, 6007 Shennan Avenue Futian District, Shenzhen China Date: 2021-7-09 FCC ID: 2AEW6-TE-MA10 Dear Sir/Madam, We,TESONIC INTERNATIONAL (HK) LTD. Herebydeclaresthe following statement for Federal Communications Commission,PCB board,circuit,structure and internal of these model(s) are the same, Only model number and appearance are different for these model: Product name:WIRELESS MOUSE Model No.: MA1051, MA1072, MA1078, MA1079 Sincerely, Name/Title： Fiona Liu Company: TESONIC INTERNATIONAL (HK) LTD. Address: Room 2801,the 28th Office Tower, 6007 Shennan Avenue Futian District, Shenzhen China Phone: 86-755-83867197 Fax: 86-755-83867200 E-Mail: [email protected]

TOTEM ACOUSTIQUE INC. for Certification Service in USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21046 <2021-07-09> 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 2AEW6-TE-MA10 MA1051, MA1072, MA1078, MA1079 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: Fiona Liu Company: TESONIC INTERNATIONAL (HK) LTD. Address: Room 2801,the 28th Office Tower, 6007 Shennan Avenue Futian District, Shenzhen China Phone: 86-755-83867197 Fax: 86-755-83867200 E-Mail: [email protected]

TESONIC INTERNATIONAL (HK) LTD. Room 2801,the 28th Office Tower, 6007 Shennan Avenue Futian District, Shenzhen China Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 2021-7-09 To whom it may concern: We, TESONIC INTERNATIONAL (HK) 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: 2AEW6-TE-MA10 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： Fiona Liu Company: TESONIC INTERNATIONAL (HK) LTD. Address: Room 2801,the 28th Office Tower, 6007 Shennan Avenue Futian District, Shenzhen China Phone: 86-755-83867197 Fax: 86-755-83867200 E-Mail: [email protected]

FCC ID: 2AEW6-TE-MA10 FCC ID: 2AEW6-TE-MA10 FCC ID: 2AEW6-TE-MA10 FCC ID: 2AEW6-TE-MA10

FCC ID Location

FCC ID: 2AEW6-TE-MA10 FCC ID: 2AEW6-TE-MA10 FCC ID: 2AEW6-TE-MA10 FCC ID: 2AEW6-TE-MA10 ANT

Shenzhen DL Testing Technology Co., Ltd. Report No.: DL-20210716009E Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 1 of 34 FCC Part 15C Test Report FCC ID: 2AEW6-TE-MA10 Applicant: TESONIC INTERNATIONAL (HK) LTD. Address: Room 2801,the 28th Office Tower, 6007 Shennan Avenue Futian District, Shenzhen China Manufacturer: TESONIC INTERNATIONAL (HK) LTD. Address: Room 2801,the 28th Office Tower, 6007 Shennan Avenue Futian District, Shenzhen China EUT: WIRELESS MOUSE Trade Mark: N/A Model Number: MA1051, MA1072, MA1078, MA1079 Date of Receipt: Jun.28, 2021 Test Date: Jun.29, 2021 - Jul.15, 2021 Date of Report: Jul.16, 2021 Prepared By: Shenzhen DL Testing Technology Co., Ltd. Address: 101-201, Building C, Shuanghuan, No.8, Baoqing Road, Baolong Industrial Zone, Baolong Street, Longgang District, Shenzhen, Guangdong, China Applicable Standards: FCC PART 15 C 15.249 ANSI C63.4:2014 Test Result: Pass Report Number: DL-20210716009E Prepared (Test Engineer): Pxing Huang Reviewer (Supervisor): Jack Bu Approved (Manager): Jade Yang This test report is based on a single evaluation of one sample of above mentioned products. It is not permitted to be duplicated in extracts without written approval of Shenzhen DL Testing Technology Co., Ltd. Shenzhen DL Testing Technology Co., Ltd. Report No.: DL-20210716009E Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 2 of 34 Table of Contents Page 1 . SUMMARY OF TEST RESULTS 4 1.1 TEST FACILITY 4 1.2 MEASUREMENT UNCERTAINTY 4 2 . GENERAL INFORMATION 5 2.1 GENERAL DESCRIPTION OF EUT 5 2.2 DESCRIPTION OF TEST MODES 6 2.3 BLOCK DIGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED 6 2.4 DESCRIPTION OF SUPPORT UNITS(CONDUCTED MODE) 7 2.5 TABLE OF PARAMETERS OF TEST SOFTWARE SETTING 7 2.6 EQUIPMENTS LIST FOR ALL TEST ITEMS 8 3 . EMC EMISSION TEST 9 3.1 CONDUCTED EMISSION MEASUREMENT 9 3.1.1 POWER LINE CONDUCTED EMISSION LIMITS 9 3.1.2 TEST PROCEDURE 9 3.1.3 DEVIATION FROM TEST STANDARD 9 3.1.4 TEST SETUP 10 3.1.5 EUT OPERATING CONDITIONS 10 3.1.6 TEST RESULTS 10 3.2 RADIATED EMISSION MEASUREMENT 11 3.2.1 RADIATED EMISSION LIMITS 11 3.2.2 TEST PROCEDURE 12 3.2.3 DEVIATION FROM TEST STANDARD 12 3.2.4 TEST SETUP 12 3.2.5 EUT OPERATING CONDITIONS 13 3.2.6 TEST RESULTS (BETWEEN 9KHZ – 30 MHZ) 14 3.2.7 TEST RESULTS (BETWEEN 30MHZ – 1GHZ) 15 3.2.8 TEST RESULTS (1GHZ~25GHZ) 17 3.3 RADIATED BAND EMISSION MEASUREMENT 19 3.3.1 TEST REQUIREMENT: 19 3.3.2 TEST PROCEDURE 19 3.3.3 DEVIATION FROM TEST STANDARD 19 3.3.4 TEST SETUP 20 3.3.5 EUT OPERATING CONDITIONS 20 4 . BANDWIDTH TEST 22 Shenzhen DL Testing Technology Co., Ltd. Report No.: DL-20210716009E Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 3 of 34 Table of Contents Page 4.1 APPLIED PROCEDURES / LIMIT 22 4.1.1 TEST PROCEDURE 22 4.1.2 DEVIATION FROM STANDARD 22 4.1.3 TEST SETUP 22 4.1.4 EUT OPERATION CONDITIONS 22 4.1.5 TEST RESULTS 23 5 . ANTENNA REQUIREMENT 25 5.1 STANDARD REQUIREMENT 25 5.2 EUT ANTENNA 25 6 . TEST SEUUP PHOTO 26 7 . EUT PHOTO 28 Shenzhen DL Testing Technology Co., Ltd. Report No.: DL-20210716009E Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 4 of 34 1. SUMMARY OF TEST RESULTS Test procedures according to the technical standards: FCC Part15 (15.249) , Subpart C Standard Section Test Item Judgment Remark 15.207 Conducted Emission N/A 15.249(c) Fundamental &Radiated Spurious Emission Measurement PASS 15.205 Band Edge Emission PASS 15.215 20dB Bandwidth PASS 15.203 Antenna Requirement PASS NOTE: (1)” N/A” denotes test is not applicable in this Test Report 1.1 TEST FACILITY Shenzhen DL Testing Technology Co., Ltd. Add. : 101-201, Building C, Shuanghuan, No.8, Baoqing Road, Baolong Industrial Zone, Baolong Street, Longgang District, Shenzhen, Guangdong, China FCC Test Firm Registration Number: 854456 Designation Number: CN1307 1.2 MEASUREMENT UNCERTAINTY The reported uncertainty of measurement y ± U, where expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2,providing a level of confidence of approximately 95 %. No. Item Uncertainty 1 Conducted Emission Test ±2.56dB 2 RF power,conducted ±0.42dB 3 Spurious emissions,conducted ±2.76dB 4 All emissions,radiated(<1G) ±3.65dB 5 All emissions,radiated(>1G) ±4.89dB 6 Temperature ±0.5°C 7 Humidity ±2% Shenzhen DL Testing Technology Co., Ltd. Report No.: DL-20210716009E Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 5 of 34 2. GENERAL INFORMATION 2.1 GENERAL DESCRIPTION OF EUT Product Name: WIRELESS MOUSE Trademark N/A Model No.: MA1051, MA1072, MA1078, MA1079 Sample ID: DL-20210716009E-1# Model Difference All models have the same circuit principle and chip, but the model name and appearance are different. Operation Frequency: 2402~2479MHz Channel numbers: 16 Channels Modulation technology: GFSK Antenna Type: PCB Antenna Antenna gain: 2.34dbi Power supply: DC 1.5V from battery Note: 1.For a more detailed features description, please refer to the manufacturer’s specifications or the User's Manual. 2.The EUT’s all information provided by client. 2. Channel List Channel Frequency (MHz) Channel Frequency (MHz) Channel Frequency (MHz) 01 2402 07 2428 13 2468 02 2406 08 2437 14 2474 03 2417 09 2446 15 2478 04 2419 10 2456 16 2479 05 2421 11 2460 06 2423 12 2451 Shenzhen DL Testing Technology Co., Ltd. Report No.: DL-20210716009E Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 6 of 34 2.2 DESCRIPTION OF TEST MODES Note: (1) The measurements are performed at the highest, middle, lowest available channels. 2.3 BLOCK DIGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED Radiated Spurious Emission Test To investigate the maximum EMI emission characteristics generates from EUT, the test system was pre-scanning tested base on the consideration of following EUT operation mode or test configuration mode which possible have effect on EMI emissio…

Text truncated - open the document above for the full version.

FCC ID: 2AEW6-TE-MA10 Radiated Emission (Below 1G) Radiated Emission (Above 1G) FCC ID: 2AEW6-TE-MA10