2ABDB-M01Wireless bluetooth mouse

Shenzhen Sungi Technology Co., Ltd 4F,20th BLD,Xiaweiyuan,Gushu,Bao'an district,Shenzhen,China Wireless bluetooth mouse Model: M01 FCC ID: 2ABDB-M01 (i)Product Description 11.Bluetooth 4.0 2.Operating frequency: 2.400GHz - 2.480GHz 3.Effective range: up to 10 meters 4.Rated working voltage: 3.7V (Rechargeable lithium battery). Battery capacity: 800maH 5.Rated working current: 10mA (Sensor type: 3605). Charging current: 450MA, sleeping mode current: 50uA 6.Movement Detection: Optical 7.Transmission rate: 1Mbit/sec 8.Modulation mode: GFSK 9.Resolution: 800, 1200 (default), 1600 DPI 10.RF power frequency: 3dB 11.Working temperature: -40°Cto +85°C 12. Operating systems: Windows98, Windows ME, Windows NT, Windows XP, VISTA, WIN7, WIN8, Windows 10 and other systems. 13.Compatible devices: notebook, desktop computer, tablet, Android smart phone. (ii)Operating Instructions: 1. Pairing: When the mouse is powered on for 3 seconds, press the SID (pairing button) or the left button + middle button + right button to trigger the pairing mode. Once the blue light flashes, device is able to search for the mouse (Bluetooth Mouse 4.0). 2.DPI mode: 800, 1200 (default), 1600. When press the DPI button, blue light flashes 1 time, 2 times, and 3 times and that represents respective DPI mode. 3.When power voltage is lower than 3.3V, the blue light flashes slowly represent a low battery alarm. When the voltage is lower than 3.0V, the mouse stops working. 4. USB mode is charging at 5V. Blue light is always on when charging, charging current: 450mA. The blue light is off when fully charged. 5. 10 minutes of inactivity to enter deep sleep mode. During the sleeping mode, press a button to wake up the mouse. 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. 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. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

Applicant: Shenzhen Sungi Technology Co., Ltd Company Address: 4F,20th BLD,Xiaweiyuan,Gushu,Bao'an district,Shenzhen,China Manufacturer: Shenzhen Sungi Technology Co., Ltd Company Address: 4F,20th BLD,Xiaweiyuan,Gushu,Bao'an district,Shenzhen,China Product Name: Wireless bluetooth mouse Test Model No. : M01 Other models M02,M03,M06,M07,M08,M09,M10,M11,M12,AM02,AM03 Remark:All the model are the same circuit and RF module, except the model name，The color are also different. Signature: Date:Feb 22,2022

C5266091_X8_Ed.1 1/1 Letter of Authorization Shenzhen Sungi Technology Co., Ltd Company: Shenzhen Sungi Technology Co., Ltd Address:4F,20th BLD,Xiaweiyuan,Gushu,Bao'an district, Shenzhen,China Product Name: Wireless bluetooth mouse Model Number: M01, M02,M03,M06,M07,M08,M09,M10,M11,M12, AM02,AM03 FCC Identifier: 2ABDB-M01 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: Liuyuan Lai Date: 2022-2-20 Title: manager Signature of applicant:

C5266091_X10_Ed.2 1/1 Shenzhen Sungi Technology Co., Ltd Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Date: 2022-2-22 Subject: Request for Confidentiality FCC ID: 2ABDB-M01 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 NOTE 2 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 ☐ NOTE 1 ☐ Internal Photos ☐ NOTE 1 ☐ Parts List / Tune Up ☐ ☐ RF Exposure Info No No Operational Description ☒ ☐ Cover Letter(s) No No SDR Software / Security Info ☐ No NOTE 1: Long-Term Confidentiality may be permitted under special conditions (See II. LONG-TERM CONFIDENTIALITY, Section 3 of KDB 726920, use last in force) NOTE 2: Short-Term Confidentiality can be requested for a maximum of 180 days from the date of the grant. 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. In case of short-term Confidentiality, the applicant requests the exhibits selected above are withheld from public view for a period of ______ days from the date of the Grant of Equipment Authorization and prior to marketing. 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, C5266091_X10_Ed.2 1/1 Signature: Name: Liuyuan Lai Title: manager

Shenzhen HTT Technology Co., Ltd. Report No.: HTT202202142 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 1 of 6 Product Name: Wireless bluetooth mouse Model No.: M01 EUT Constructional Details External Photo Report No.: HTT202202142 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 2 of 6 Report No.: HTT202202142 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 3 of 6

2ABDB-M01 Wireless bluetooth mouse Model No.: M01 FCC ID: 2ABDB-M01

Report No.: HTT202202142 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 4 of 6 Internal Photo Report No.: HTT202202142 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 5 of 6 Report No.: HTT202202142 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 6 of 6 ------End------

RF Exposure evaluation FCC ID: 2ABDB-M01 1.1. Applicable Standard According to §1.1307(b)(1), systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess of the Commission’s guidelines. According to §1.1310 and §2.1093 RF exposure requirement KDB447498 v06: Mobile and Portable Devices RF Exposure Procedures and Equipment Authorization Policies 1.2. Requirement According to KDB447498 D01 General RF Exposure Guidance v06 Section 4.3.1 Standalone SAR test exclusion considerations: “Unless specifically required by the published RF exposure KDB procedures, standalone 1-g head or body and 10-g extremity SAR evaluation for general population exposure conditions, by measurement or numerical simulation, is not required when the corresponding SAR Test Exclusion Threshold condition, listed below, is satisfied. These test exclusion conditions are based on source-based time-averaged maximum conducted output power of the RF channel requiring evaluation, adjusted for tune-up tolerance, and the minimum test separation distance required for the exposure conditions.22 The minimum test separation distance is determined by the smallest distance from the antenna and radiating structures or outer surface of the device, according to the host form factor, exposure conditions and platform requirements, to any part of the body or extremity of a user or bystander (see 5) of section 4.1). To qualify for SAR test exclusion, the test separation distances applied must be fully explained and justified by the operating configurations and exposure conditions of the transmitter and applicable host platform requirements, typically in the SAR measurement or SAR analysis report, according to the required published RF exposure KDB procedures. When no other RF exposure testing or reporting is required, a statement of justification and compliance must be included in the equipment approval, in lieu of the SAR report, to qualify for the SAR test exclusion. When required, the device specific conditions described in the other published RF exposure KDB procedures must be satisfied before applying these SAR test exclusion provisions; for example, handheld PTT two-way radios, handsets, laptops & tablets etc.23 “ [(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 calculation • 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. 1.3. Manufacturing tolerance Mode Max PK Output power(dBm) Tune Up Power(dBm) GFSK -5.42 -5 V1.0 Page 2 of 2 Report No.: HTT202202142 2. E v a l u a t i o n R e s u l t Evaluation Results Band/Mode f (GHz) Antenna Distance (mm) RF output power (including tune-up tolerance) SAR Test Exclusion Threshold SAR Test Exclusion dBm mW BT 2.480 5 -5 0.32 0.1<3.0 Yes 3. C o n c l u s i o n The measurement results comply with the FCC Limit per 47 CFR 2.1093 for the uncontrolled RF Exposure and SAR Exclusion Threshold per KDB 447498 v06 .....................End of Report.........................

ShenzhenHTTTechnologyCo.,Ltd. ReportNo.:HTT202202142F01 Thisresultsshowninthistestreportreferonlytothesample(s)tested,thistestreportcannotbereproduced, exceptinfull,withoutpriorwrittenpermissionofthecompany.Thereportwouldbeinvalidwithoutspecific stampoftestinstituteandthesignaturesofcompilerandapprover. Page 1 of 30 TESTReport Applicant:ShenzhenSungiTechnologyCo.,Ltd AddressofApplicant:4F,20thBLD,Xiaweiyuan,Gushu,Bao'andistrict, Shenzhen,China Manufacturer:ShenzhenSungiTechnologyCo.,Ltd Addressof Manufacturer: 4F,20thBLD,Xiaweiyuan,Gushu,Bao'andistrict, Shenzhen,China EquipmentUnderTest(EUT) ProductName:Wirelessbluetoothmouse ModelNo.: M01 Seriesmodel: M02,M03,M06,M07,M08,M09, M10,M11,M12,AM02,AM03 TradeMark:N/A FCCID: 2ABDB-M01 Applicablestandards:FCCCFRTitle47Part15SubpartCSection15.247 Dateofsamplereceipt:Feb.16,2022 DateofTest:Feb.16,2022~Feb.22,2022 Dateofreportissued:Feb.22,2022 TestResult:PASS* *Intheconfigurationtested,theEUTcompliedwiththestandardsspecifiedabove. ReportNo.:HTT202202142F01 ShenzhenHTTTechnologyCo.,Ltd.Tel:0755-23595200Fax:0755-23595201 1F,BuildingB,HuafengInternationalRoboticsIndustrialPark,HangchengRoad,NanchangCommunity,XixiangStreet,Bao'anDistrict, Shenzhen,Guangdong,China Page 2 of 30 1.Version VersionNo.DateDescription 00Feb.22,2022Original Tested/PreparedByDate: Feb.22,2022 ProjectEngineer CheckBy:Date: Feb.22,2022 Reviewer ApprovedBy:Date: Feb.22,2022 AuthorizedSignature ReportNo.:HTT202202142F01 ShenzhenHTTTechnologyCo.,Ltd.Tel:0755-23595200Fax:0755-23595201 1F,BuildingB,HuafengInternationalRoboticsIndustrialPark,HangchengRoad,NanchangCommunity,XixiangStreet,Bao'anDistrict, Shenzhen,Guangdong,China Page 3 of 30 2.Contents Page 1.VERSION........................................................................................................................................................................2 2.CONTENTS....................................................................................................................................................................3 3.TESTSUMMARY..........................................................................................................................................................4 4.GENERALINFORMATION.........................................................................................................................................5 4.1.GENERALDESCRIPTIONOFEUT...........................................................................................................................5 4.2.TESTMODE..............................................................................................................................................................7 4.3.DESCRIPTIONOFSUPPORTUNITS.........................................................................................................................7 4.4.DEVIATIONFROMSTANDARDS................................................................................................................................7 4.5.ABNORMALITIESFROMSTANDARDCONDITIONS...................................................................................................7 4.6.TESTFACILITY.........................................................................................................................................................7 4.7.TESTLOCATION.......................................................................................................................................................7 4.8.ADDITIONALINSTRUCTIONS....................................................................................................................................7 5.TESTINSTRUMENTSLIST........................................................................................................................................8 6.TESTRESULTSANDMEASUREMENTDATA.....................................................................................................9 6.1.CONDUCTEDEMISSIONS.........................................................................................................................................9 6.2.CONDUCTEDOUTPUTPOWER..............................................................................................................................12 6.3.CHANNELBANDWIDTH..........................................................................................................................................13 6.4.POWERSPECTRALDENSITY.................................................................................................................................15 6.5.BANDEDGES..........................................................................................................................................................17 6.5.1.ConductedEmissionMethod....................................................................................................................17 6.5.2.RadiatedEmissionMethod.......................................................................................................................18 6.6.SPURIOUSEMISSION.............................................................................................................................................20 6.6.1.ConductedEmissionMethod....................................................................................................................20 6.6.2.RadiatedEmissionMethod.......................................................................................................................22 7.TESTSETUPPHOTO...............................................................................................................................................30 8.EUTCONSTRUCTIONALDETAILS.......................................................................................................................30 ReportNo.:HTT202202142F01 ShenzhenHTTTechnologyCo.,Ltd.Tel:0755-23595200Fax:0755-23595201 1F,BuildingB,HuafengInternationalRoboticsIndustrialPark,HangchengRoad,NanchangCommunity,XixiangStreet,B…

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Shenzhen HTT Technology Co., Ltd. Report No.: HTT202202142 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 1 of 2 Product Name: Wireless bluetooth mouse Model No.: M01 Test Setup Photo Radiated Emission Report No.: HTT202202142 Shenzhen HTT Technology Co.,Ltd. Tel: 0755-23595200 Fax: 0755-23595201 1F, Building B, Huafeng International Robotics Industrial Park,Hangcheng Road, Nanchang Community, Xixiang Street, Bao'an District, Guangdong Province, Shenzhen, China Page 2 of 2 Conducted Emission ------End------