2BCE8M-OGMPROV2Wireless Bluetooth mouse

Section 2.911 (d)(7) USA Agent for Service of Process Company name: Shenzhen Qianhai Biguan electronic Technology Co., LTD Address:A201 ;203, Building A2, Fuhai International Science Park, 306 Qiao He Road, He ping Community, Fuhai Street, Baoan District, Shenzhen, Guangdong, China Product Na me:Wireless Bluetooth mouse FCC ID: 2BCE8M-OGMPROV2 Model(s):OGM Pro V2(WGM833) 2.911(d)(7) USA D esignated Agent for Service of Process We, [Shenzhen Qianhai Biguan electronic Technology Co., LTD] ("the applicant") designate [MKETech E lectronics] NOTE1 for the purpose of accepting service of process on behalf of the applicant. Applicant consent: We Acknowledge our consent to accept service of process in the United States for m atters related to the applicable equipment, and at the physical U.S. address and email address of the designated agent and acknowledge our acceptance of our obligation to maintain an agent for service of process in the United States for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. Agent obligation: We Acknowledge our obligation to accept service of process in the United States for matters related to the applicable equipment at our physical U.S. address and email address for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within t he U.S., or the conclusion of any Commission-related administrative or」udicial proceeding involving the equipment, whichever is later. USA Agent Applicant Company name: MKETech Electronics Company name:Shenzhen Qianhai Address: 2000 S outh Grove Avenue, Suite Biguan electronic Technology Co., LTD 109 Ontario, CA 91761 United States Address:A201 ;203, Building A2, Fuhai FRN: 0033569146 International Science Park, 306 Qiao He Road, Heping Community, Fuhai Street, Baoan District, Shenzhen, Guangdong, China Contact Name: John Petroci Telephone No: (909) 850-4646 Email:[email protected] Contact Name: Brain Huang Telephone No: 18938968105 Email: [email protected] 2.911 (d)(7)USA Agent vl.2 � i i i� : at u re汕fet叫 Date : 2024-06-28 Signat u re: Title: 彻加 Date: 2024-06-28 晌j NOTE 1: An applicant located in the United States may designate itself as the agent for service of process. Reference; Federal Registe「document2022-28263 published on 02/06/23 httos://www.federalreaister.aov/documents/2023/02/06/2022-28263/orotectina-aaainst-nation al-securitv-th「eats-to-the-communications-suoolv-chain-throuah-the 2.911 (d)(7)USA Agent vl.2

Covered Equipment Identification Letter For Certification Service in the USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 To whom it may concern Pursuant to Section 2.911(d)(5)(ii) of the Commission’s Rules (47 C.F.R.) we attest as follows: We, applicant Company Name: Shenzhen Qianhai Biguan electronic Technology Co., LTD Address: A201,203, Building A2, Fuhai International Science Park, 306 Qiao He Road, Heping Community Fuhai Street, Baoan District, Shenzhen, China Phone: +86-18938968105 certify that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. If you have any questions, please feel free to contact us at the address shown below. Sincerely, 2024-08-15 Signature Date Printed Name of Signee / Title: Brain Huang / Manager Company: Shenzhen Qianhai Biguan electronic Technology Co., LTD Address: A201,203, Building A2, Fuhai International Science Park, 306 Qiao He Road, Heping Community Fuhai Street, Baoan District, Shenzhen, China Phone: +86-18938968105 Fax: +86-769-87015991 Email: [email protected]

Covered Equipment Attestation Letter For Certification Service in the USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 To whom it may concern Pursuant to Section 2.911(d)(5)(i)-(ii) of the Commission’s Rules (47 C.F.R.) we attest as follows for the product listed below: FCC ID Model name 2BCE8M-OGMPROV2 OGM Pro V2(WGM833), OGM Cloud(WGM832) We, applicant Company Name: Shenzhen Qianhai Biguan electronic Technology Co., LTD Address: A201,203, Building A2, Fuhai International Science Park, 306 Qiao He Road, Heping Community Fuhai Street, Baoan District, Shenzhen, China Phone: +86-18938968105 certify that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. If you have any questions, please feel free to contact us at the address shown below. Sincerely, 2024-08-15 Signature Date Printed Name of Signee / Title: Brain Huang / Manager Company: Shenzhen Qianhai Biguan electronic Technology Co., LTD Address: A201,203, Building A2, Fuhai International Science Park, 306 Qiao He Road, Heping Community Fuhai Street, Baoan District, Shenzhen, China Phone: +86-18938968105 Fax: +86-769-87015991 Email: [email protected]

Confidentiality Request Letter For Certification Service in the USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 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 request confidentiality for the documentation of the following products: FCC ID Model name 2BCE8M-OGMPROV2 OGM Pro V2(WGM833), OGM Cloud(WGM832) For the products listed above, we request permanent confidentiality for all applicable exhibits as there are: • the Operational Description • the Block Diagram • the Schematics • the Part List • the Tune up Information The above listed exhibits contain trade secrets and proprietary information that could be of benefit to our competitors. If you have any questions, please feel free to contact us at the address shown below. Sincerely, 2024-08-15 Signature Date Printed Name of Signee / Title: Brain Huang / Manager Company: Shenzhen Qianhai Biguan electronic Technology Co., LTD Address: A201,203, Building A2, Fuhai International Science Park, 306 Qiao He Road, Heping Community Fuhai Street, Baoan District, Shenzhen, China Phone: +86-18938968105 Fax: +86-769-87015991 Email: [email protected]

Short Term Confidentiality Request Letter For Certification Service in the USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 To whom it may concern Pursuant to Paragraphs §0.457 and 0.459 of the Commission’s Rules (47 C.F.R.) and in accordance with the FCC Public notice dated June 15, 2004 (DA 04-1705), we request short term confidentiality prior to marketing the device for the documentation of the following products: FCC ID Model name 2BCE8M-OGMPROV2 OGM Pro V2(WGM833), OGM Cloud(WGM832) For the products listed above, we request short term confidentiality for all applicable exhibits as there are: • External photos • Internal photos • Test setup photos • User manual The above listed exhibits contain business sensitive information which we wish to keep confidential until the actual marketing of our device, that is planned for: Short term confidentiality release date: < 180 days after issue of grant > If you have any questions, please feel free to contact us at the address shown below. Sincerely, 2024-08-15 Signature Date Printed Name of Signee / Title: Brain Huang / Manager Company: Shenzhen Qianhai Biguan electronic Technology Co., LTD Address: A201,203, Building A2, Fuhai International Science Park, 306 Qiao He Road, Heping Community Fuhai Street, Baoan District, Shenzhen, China Phone: +86-18938968105 Fax: +86-769-87015991 Email: [email protected]

Shenzhen Qianhai Biguan electronic Technology Co., LTD A201; 203, Building A2, Fuhai International Science Park, 306 Qiao He Road, Heping Community, Fuhai Street, Baoan District, Shenzhen, China Date: August 15, 2024 FCC ID: 2BCE8M-OGMPROV2 Model Number: OGM Pro V2(WGM833), OGM Cloud(WGM832) To: Federal Communication Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21048 To Whom It May Concern, We, Shenzhen Qianhai Biguan electronic Technology Co., LTD hereby declare that our product (Wireless Bluetooth mouse) Model Number: OGM Pro V2(WGM833), OGM Cloud(WGM832) board, Schematic, Hardware version, Software version, structure and internal photos are same, named and appearance differently due to marketing purposes. Should you have any questions or comments regarding this matter, please have my best attention. Sincerely, (Signed) Name / Title: Brein Huang / Manager Company: Shenzhen Qianhai Biguan electronic Technology Co., LTD Address: A201,203, Building A2, Fuhai International Science Park, 306 Qiao He Road, Heping Community Fuhai Street, Baoan District, Shenzhen China Phone: +86-18938968105 Fax: 86-769-87015991 Email: [email protected]

Label Product Name: Wireless Bluetooth mouse Model No.: OGM Pro V2(WGM833) FCC ID: 2BCE8M - OGMPROV2 Input: 5VDC

RF EXPOSURE EVALUATION FCC ID: 2BCE8M-OGMPROV2 According to FCC 1.1310: 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): Routine SAR evaluation refers to that specifically required by §2.1093, using measurements or computer simulation. When routine SAR evaluation is not required, portable transmitters with output power greater than the applicable low threshold require SAR evaluation to qualify for TCB approval. Mode Channel (MHz) Maximum output power (dBm) Target Power (dBm) Tune up tolerance (dBm) Max Tune Up Power (dBm) Distanc e (mm) Calcula tion results Limit BLE 2402 1.38 2 ±1 3 5 0.618 3 2440 2.20 3 ±1 4 5 0.785 3 2480 2.07 3 ±1 4 5 0.791 3 2.4G TX 2403 1.67 2 ±1 3 5 0.619 3 2441 2.41 3 ±1 4 5 0.785 3 2477 2.15 3 ±1 4 5 0.791 3 Test Results: PASS.

詠業科技股份有限公司 UnictronTechnologiesCorporation Website:www.unictron.com THISDRAWINGSANDSPECIFICATIONSARETHE PROPERTYOFUNICTRONTECHNOLOGIES CORPORATIONANDSHALLNOTBEREPRODUCED ORUSEDASTHEBASISFORTHEMANUFACTUREOR SALEOFAPPARATUSORDEVICESWITHOUT PERMISSION Preparedby:XeniaDesignedby:PhillipCheckedby:MikeApprovedby ： Herbert TITLE：5.0x2.2x1.6WiFi/BluetoothChipAntenna (AA029)EngineeringSpecification DOCUMENT H2U262GKBA0100 REV. NO.G PAGE1OF10 H 2 G 6 2 K A 1 0 U 2 0 B 0 5.0x2.2x1.6(mm)WiFi/BluetoothChipAntenna(AA029) EngineeringSpecification 1.ExplanationofProductNumber 2.Features *Stableandreliableinperformances *Lowprofile,compactsize *RoHScompliance *SMTprocessescompatible 3.Applications *ISM2.4GHzapplications *ZigBee/BLEapplications *Bluetoothearphonesystems *Hand-helddeviceswhenWiFi/Bluetoothfunctionsareneeded,e.g.,Smartphones *IEEE802.11b/g/n *WirelessPCMCIAcardsorUSBdongles 4.Description Unictron’sAA029chipantennaisdesignedforISM2.4GHzapplications,covering frequencies2400~2484MHz.Fabricatedwithproprietarydesignandprocesses, AA029showsexcellentperformanceandisfullycompatiblewithSMTprocesses whichcandecreasetheassemblycostandimprovedevice’squalityandconsistency. No. 83, Kewang Rd., Longtan Dist., Taoyuan City 325, Taiwan Unictron Technologies Corporation. 詠業科技股份有限公司 UnictronTechnologiesCorporation Website:www.unictron.com THISDRAWINGSANDSPECIFICATIONSARETHE PROPERTYOFUNICTRONTECHNOLOGIES CORPORATIONANDSHALLNOTBEREPRODUCED ORUSEDASTHEBASISFORTHEMANUFACTUREOR SALEOFAPPARATUSORDEVICESWITHOUT PERMISSION Preparedby:XeniaDesignedby:PhillipCheckedby:MikeApprovedby ： Herbert TITLE：5.0x2.2x1.6WiFi/BluetoothChipAntenna (AA029)EngineeringSpecification DOCUMENT H2U262GKBA0100 REV. NO.G PAGE2OF10 5.LayoutGuide&ElectricalSpecifications 5-1.LayoutGuide(unit：mm) SolderLandPattern: Thesolderlandpattern(graymarkingareas)isshownbelow.Recommendationon matchingcircuitwillbeprovidedaccordingtocustomer’sinstallationconditions. TopViewBottomView SignalInput TransmissionLinewith50ΩImpedanceCharacteristic 詠業科技股份有限公司 UnictronTechnologiesCorporation Website:www.unictron.com THISDRAWINGSANDSPECIFICATIONSARETHE PROPERTYOFUNICTRONTECHNOLOGIES CORPORATIONANDSHALLNOTBEREPRODUCED ORUSEDASTHEBASISFORTHEMANUFACTUREOR SALEOFAPPARATUSORDEVICESWITHOUT PERMISSION Preparedby:XeniaDesignedby:PhillipCheckedby:MikeApprovedby ： Herbert TITLE：5.0x2.2x1.6WiFi/BluetoothChipAntenna (AA029)EngineeringSpecification DOCUMENT H2U262GKBA0100 REV. NO.G PAGE3OF10 5-2.ElectricalSpecifications(EvaluationBoardDimensions:100x50mm 2 ) 5-2-1.ElectricalTable CharacteristicsSpecificationsUnit OutlineDimensions5.0x2.2x1.6mm WorkingFrequency2400~2484MHz Bandwidth140(typical)MHz VSWR2Max.(typical) CharacteristicImpedance50  PolarizationLinearPolarization PeakGain (@2442MHz) 3.8(typical)dBi Efficiency65(typical)% 5-2.ReturnLoss&SmithChart ReturnLoss(S 11 )SmithChart(S 11 ) 詠業科技股份有限公司 UnictronTechnologiesCorporation Website:www.unictron.com THISDRAWINGSANDSPECIFICATIONSARETHE PROPERTYOFUNICTRONTECHNOLOGIES CORPORATIONANDSHALLNOTBEREPRODUCED ORUSEDASTHEBASISFORTHEMANUFACTUREOR SALEOFAPPARATUSORDEVICESWITHOUT PERMISSION Preparedby:XeniaDesignedby:PhillipCheckedby:MikeApprovedby ： Herbert TITLE：5.0x2.2x1.6WiFi/BluetoothChipAntenna (AA029)EngineeringSpecification DOCUMENT H2U262GKBA0100 REV. NO.G PAGE4OF10 6.OutlineDimensionsofAntenna&EvaluationBoard(unit:mm) 6-1.AntennaDimensions PINDefinitions ItemPIN1PIN2 Terminal SignalSolderingPad 詠業科技股份有限公司 UnictronTechnologiesCorporation Website:www.unictron.com THISDRAWINGSANDSPECIFICATIONSARETHE PROPERTYOFUNICTRONTECHNOLOGIES CORPORATIONANDSHALLNOTBEREPRODUCED ORUSEDASTHEBASISFORTHEMANUFACTUREOR SALEOFAPPARATUSORDEVICESWITHOUT PERMISSION Preparedby:XeniaDesignedby:PhillipCheckedby:MikeApprovedby ： Herbert TITLE：5.0x2.2x1.6WiFi/BluetoothChipAntenna (AA029)EngineeringSpecification DOCUMENT H2U262GKBA0100 REV. NO.G PAGE5OF10 6-2.EvaluationBoardwithAntenna Unit:mm 詠業科技股份有限公司 UnictronTechnologiesCorporation Website:www.unictron.com THISDRAWINGSANDSPECIFICATIONSARETHE PROPERTYOFUNICTRONTECHNOLOGIES CORPORATIONANDSHALLNOTBEREPRODUCED ORUSEDASTHEBASISFORTHEMANUFACTUREOR SALEOFAPPARATUSORDEVICESWITHOUT PERMISSION Preparedby:XeniaDesignedby:PhillipCheckedby:MikeApprovedby ： Herbert TITLE：5.0x2.2x1.6WiFi/BluetoothChipAntenna (AA029)EngineeringSpecification DOCUMENT H2U262GKBA0100 REV. NO.G PAGE6OF10 7.RadiationPattern(with100x50mm 2 EvaluationBoard) 7-1.3DGainPattern@2442MHz(unit:dBi) Y X Z X Y Z Y X Z Y Z X 詠業科技股份有限公司 UnictronTechnologiesCorporation Website:www.unictron.com THISDRAWINGSANDSPECIFICATIONSARETHE PROPERTYOFUNICTRONTECHNOLOGIES CORPORATIONANDSHALLNOTBEREPRODUCED ORUSEDASTHEBASISFORTHEMANUFACTUREOR SALEOFAPPARATUSORDEVICESWITHOUT PERMISSION Preparedby:XeniaDesignedby:PhillipCheckedby:MikeApprovedby ： Herbert TITLE：5.0x2.2x1.6WiFi/BluetoothChipAntenna (AA029)EngineeringSpecification DOCUMENT H2U262GKBA0100 REV. NO.G PAGE7OF10 7-2.3DEfficiencyTable Frequency(MHz)240024122417242224272432243724422447245224572462246724722484 Efficiency(dB)-2.3-2.0-2.0-2.0-1.9-1.9-1.9-1.8-2.0-2.0-2.0-1.8-1.9-2.0-2.3 Efficiency(%)59.362.463.463.864.465.365.265.563.563.163.765.565.063.159.0 PeakGain(dBi)2.83.13.33.43.53.53.53.53.43.33.53.83.83.73.5 7-3.3DEfficiencyvs.Frequency 詠業科技股份有限公司 UnictronTechnologiesCorporation Website:www.unictron.com THISDRAWINGSANDSPECIFICATIONSARETHE PROPERTYOFUNICTRONTECHNOLOGIES CORPORATIONANDSHALLNOTBEREPRODUCED ORUSEDASTHEBASISFORTHEMANUFACTUREOR SALEOFAPPARATUSORDEVICESWITHOUT PERMISSION Preparedby:XeniaDesignedby:PhillipCheckedby:MikeApprovedby ： Herbert TITLE：5.0x2.2x1.6WiFi/BluetoothChipAntenna (AA029)EngineeringSpecification DOCUMENT H2U262GKBA0100 REV. NO.G PAGE8OF10 8.FrequencytuningandMatchingcircuit 8-1.Chipantennatuningscenario： 8-2.Matchingcircuit ： Withthefollowingrecommendedvaluesofmatchingandtuningcomponents,the centerfrequencieswillbeabout2442MHzatourstandard100x50mm 2 evaluation board.However,thesearetypicalreferencevalueswhichmayneedtobechanged whencircuitboardsorpartvendorsaredifferent. SystemM…

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

Page 1 of 27 Report No.: 8231EU010407W-AD ANNEX D TEST DATA For Project No.: 8231EU010407W Client: Shenzhen Qianhai Biguan electronic Technology Co., LTD Product Description: Wireless Bluetooth mouse Model No.: OGM Pro V2(WGM833) FCC ID: 2BCE8M-OGMPROV2 Technology: Bluetooth BLE Test Engineer: Test Date: 2024-07-23 Page 2 of 27 Report No.: 8231EU010407W-AD Test Summary Item Result Duty Cycle Pass Bandwidth Pass Maximum Conducted Output Power Pass Maximum Power Spectral Density Pass Unwanted Emissions In Non-restricted Frequency Bands Pass Unwanted Emissions In Restricted Frequency Bands Pass Page 3 of 27 Report No.: 8231EU010407W-AD 1. Duty Cycle 1.1 Test Result 1.1.1 Ant1 Ant1 Mode TX Type Frequency (MHz) T_on (ms) Period (ms) Duty Cycle (%) Duty Cycle Correction Factor (dB) Max. DC Variation (%) 1M SISO 2402 0.106 0.625 16.96 7.71 0.03 2440 0.106 0.625 16.96 7.71 0.03 2480 0.106 0.625 16.96 7.71 0.06 Page 4 of 27 Report No.: 8231EU010407W-AD 1.2 Test Graph 1.2.1 Ant1 1M_LCH_2402MHz_Ant1_NTNV 1M_MCH_2440MHz_Ant1_NTNV Page 5 of 27 Report No.: 8231EU010407W-AD 1M_HCH_2480MHz_Ant1_NTNV Page 6 of 27 Report No.: 8231EU010407W-AD 2. Bandwidth 2.1 Test Result 2.1.1 OBW Mode TX Type Frequency (MHz) ANT 99% Occupied Bandwidth (MHz) Verdict Result Limit 1M SISO 2402 1 1.038 / Pass 2440 1 1.041 / Pass 2480 1 1.044 / Pass 2.1.2 6dB BW Mode TX Type Frequency (MHz) ANT 6dB Bandwidth (MHz) Verdict Result Limit 1M SISO 2402 1 0.690 >=0.5 Pass 2440 1 0.694 >=0.5 Pass 2480 1 0.695 >=0.5 Pass Page 7 of 27 Report No.: 8231EU010407W-AD 2.2 Test Graph 2.2.1 OBW 1M_LCH_2402MHz_Ant1_NTNV 1M_MCH_2440MHz_Ant1_NTNV Page 8 of 27 Report No.: 8231EU010407W-AD 1M_HCH_2480MHz_Ant1_NTNV Page 9 of 27 Report No.: 8231EU010407W-AD 2.2.2 6dB BW 1M_LCH_2402MHz_Ant1_NTNV 1M_MCH_2440MHz_Ant1_NTNV Page 10 of 27 Report No.: 8231EU010407W-AD 1M_HCH_2480MHz_Ant1_NTNV Page 11 of 27 Report No.: 8231EU010407W-AD 3. Maximum Conducted Output Power 3.1 Test Result 3.1.1 Power Mode TX Type Frequency (MHz) Maximum Peak Conducted Output Power (dBm) Verdict ANT1 Limit 1M SISO 2402 1.38 <=30 Pass 2440 2.20 <=30 Pass 2480 2.07 <=30 Pass 4. Maximum Power Spectral Density 4.1 Test Result 4.1.1 PSD Mode TX Type Frequency (MHz) Maximum PSD (dBm/3kHz) Verdict ANT1 Limit 1M SISO 2402 -15.74 <=8 Pass 2440 -14.78 <=8 Pass 2480 -15.06 <=8 Pass Page 12 of 27 Report No.: 8231EU010407W-AD 4.2 Test Graph 4.2.1 PSD 1M_LCH_2402MHz_Ant1_NTNV 1M_MCH_2440MHz_Ant1_NTNV Page 13 of 27 Report No.: 8231EU010407W-AD 1M_HCH_2480MHz_Ant1_NTNV Page 14 of 27 Report No.: 8231EU010407W-AD 5. Unwanted Emissions In Non-restricted Frequency Bands 5.1 Test Result 5.1.1 Ref Mode TX Type Frequency (MHz) ANT Level of Reference (dBm) 1M SISO 2402 1 1.23 2440 1 2.08 2480 1 1.97 Note1: Refer to FCC Part 15.247 (d) and ANSI C63.10-2020, the channel contains the maximum PSD level was used to establish the reference level. 5.1.2 CSE Mode TX Type Frequency (MHz) ANT Level of Reference (dBm) Limit (dBm) Verdict 1M SISO 2402 1 1.23 -18.77 Pass 2440 1 2.08 -17.92 Pass 2480 1 1.97 -18.03 Pass Note1: Refer to FCC Part 15.247 (d) and ANSI C63.10-2020, the channel contains the maximum PSD level was used to establish the reference level. Page 15 of 27 Report No.: 8231EU010407W-AD 5.2 Test Graph 5.2.1 Ref 1M_LCH_2402MHz_Ant1_NTNV 1M_MCH_2440MHz_Ant1_NTNV Page 16 of 27 Report No.: 8231EU010407W-AD 1M_HCH_2480MHz_Ant1_NTNV Page 17 of 27 Report No.: 8231EU010407W-AD 5.2.2 CSE 1M_LCH_2402MHz_Ant1_NTNV 1M_LCH_2402MHz_Ant1_NTNV Page 18 of 27 Report No.: 8231EU010407W-AD 1M_LCH_2402MHz_Ant1_NTNV 1M_LCH_2402MHz_Ant1_NTNV Page 19 of 27 Report No.: 8231EU010407W-AD 1M_LCH_2402MHz_Ant1_NTNV 1M_MCH_2440MHz_Ant1_NTNV Page 20 of 27 Report No.: 8231EU010407W-AD 1M_MCH_2440MHz_Ant1_NTNV 1M_MCH_2440MHz_Ant1_NTNV Page 21 of 27 Report No.: 8231EU010407W-AD 1M_MCH_2440MHz_Ant1_NTNV 1M_HCH_2480MHz_Ant1_NTNV Page 22 of 27 Report No.: 8231EU010407W-AD 1M_HCH_2480MHz_Ant1_NTNV 1M_HCH_2480MHz_Ant1_NTNV Page 23 of 27 Report No.: 8231EU010407W-AD 1M_HCH_2480MHz_Ant1_NTNV 1M_HCH_2480MHz_Ant1_NTNV Page 24 of 27 Report No.: 8231EU010407W-AD 6. Unwanted Emissions In Restricted Frequency Bands 6.1 Test Result 6.1.1 RSE Mode TX Type Frequency (MHz) ANT Level of Unwanted Emissions (dBm) Verdict Result Limit 1M SISO 2402 1 Refer To Test Graph Pass 2440 1 Refer To Test Graph Pass 2480 1 Refer To Test Graph Pass Page 25 of 27 Report No.: 8231EU010407W-AD 6.2 Test Graph 6.2.1 RSE 1M_LCH_2402MHz_Ant1_NTNV 1M_LCH_2402MHz_Ant1_NTNV Page 26 of 27 Report No.: 8231EU010407W-AD 1M_MCH_2440MHz_Ant1_NTNV 1M_HCH_2480MHz_Ant1_NTNV Page 27 of 27 Report No.: 8231EU010407W-AD 1M_HCH_2480MHz_Ant1_NTNV --------- End of Report -------

Page 1 of 27 Report No.: 8231EU010407W-AE ANNEX E TEST DATA For Project No.: 8231EU010407W Client: Shenzhen Qianhai Biguan electronic Technology Co., LTD Product Description: Wireless Bluetooth mouse Model No.: OGM Pro V2(WGM833) FCC ID: 2BCE8M-OGMPROV2 Technology: 2.4G ISM Proprietary Band Test Engineer: Test Date: 2024-07-24 Page 2 of 27 Report No.: 8231EU010407W-AE Test Summary Item Result Duty Cycle Pass Bandwidth Pass Maximum Conducted Output Power Pass Maximum Power Spectral Density Pass Unwanted Emissions In Non-restricted Frequency Bands Pass Unwanted Emissions In Restricted Frequency Bands Pass Page 3 of 27 Report No.: 8231EU010407W-AE 1. Duty Cycle 1.1 Test Result 1.1.1 Ant1 Ant1 Mode TX Type Frequency (MHz) T_on (ms) Period (ms) Duty Cycle (%) Duty Cycle Correction Factor (dB) Max. DC Variation (%) 2.4G TX SISO 2403 0.309 0.455 67.91 1.68 3.00 2441 0.309 0.454 68.06 1.67 2.78 2477 0.309 0.455 67.91 1.68 3.03 Page 4 of 27 Report No.: 8231EU010407W-AE 1.2 Test Graph 1.2.1 Ant1 2.4G TX_LCH_2403MHz_Ant1_NTNV 2.4G TX_MCH_2441MHz_Ant1_NTNV Page 5 of 27 Report No.: 8231EU010407W-AE 2.4G TX_HCH_2477MHz_Ant1_NTNV Page 6 of 27 Report No.: 8231EU010407W-AE 2. Bandwidth 2.1 Test Result 2.1.1 OBW Mode TX Type Frequency (MHz) ANT 99% Occupied Bandwidth (MHz) Verdict Result Limit 2.4G TX SISO 2403 1 2.025 / Pass 2441 1 2.031 / Pass 2477 1 2.035 / Pass 2.1.2 6dB BW Mode TX Type Frequency (MHz) ANT 6dB Bandwidth (MHz) Verdict Result Limit 2.4G TX SISO 2403 1 1.150 >=0.5 Pass 2441 1 1.146 >=0.5 Pass 2477 1 1.147 >=0.5 Pass Page 7 of 27 Report No.: 8231EU010407W-AE 2.2 Test Graph 2.2.1 OBW 2.4G TX_LCH_2403MHz_Ant1_NTNV 2.4G TX_MCH_2441MHz_Ant1_NTNV Page 8 of 27 Report No.: 8231EU010407W-AE 2.4G TX_HCH_2477MHz_Ant1_NTNV Page 9 of 27 Report No.: 8231EU010407W-AE 2.2.2 6dB BW 2.4G TX_LCH_2403MHz_Ant1_NTNV 2.4G TX_MCH_2441MHz_Ant1_NTNV Page 10 of 27 Report No.: 8231EU010407W-AE 2.4G TX_HCH_2477MHz_Ant1_NTNV Page 11 of 27 Report No.: 8231EU010407W-AE 3. Maximum Conducted Output Power 3.1 Test Result 3.1.1 Power Mode TX Type Frequency (MHz) Maximum Peak Conducted Output Power (dBm) Verdict ANT1 Limit 2.4G TX SISO 2403 1.67 <=30 Pass 2441 2.41 <=30 Pass 2477 2.15 <=30 Pass 4. Maximum Power Spectral Density 4.1 Test Result 4.1.1 PSD Mode TX Type Frequency (MHz) Maximum PSD (dBm/3kHz) Verdict ANT1 Limit 2.4G TX SISO 2403 -15.11 <=8 Pass 2441 -14.22 <=8 Pass 2477 -14.57 <=8 Pass Page 12 of 27 Report No.: 8231EU010407W-AE 4.2 Test Graph 4.2.1 PSD 2.4G TX_LCH_2403MHz_Ant1_NTNV 2.4G TX_MCH_2441MHz_Ant1_NTNV Page 13 of 27 Report No.: 8231EU010407W-AE 2.4G TX_HCH_2477MHz_Ant1_NTNV Page 14 of 27 Report No.: 8231EU010407W-AE 5. Unwanted Emissions In Non-restricted Frequency Bands 5.1 Test Result 5.1.1 Ref Mode TX Type Frequency (MHz) ANT Level of Reference (dBm) 2.4G TX SISO 2403 1 1.45 2441 1 2.25 2477 1 2.02 Note1: Refer to FCC Part 15.247 (d) and ANSI C63.10-2013, the channel contains the maximum PSD level was used to establish the reference level. 5.1.2 CSE Mode TX Type Frequency (MHz) ANT Level of Reference (dBm) Limit (dBm) Verdict 2.4G TX SISO 2403 1 1.45 -18.55 Pass 2441 1 2.25 -17.75 Pass 2477 1 2.02 -17.98 Pass Note1: Refer to FCC Part 15.247 (d) and ANSI C63.10-2013, the channel contains the maximum PSD level was used to establish the reference level. Page 15 of 27 Report No.: 8231EU010407W-AE 5.2 Test Graph 5.2.1 Ref 2.4G TX_LCH_2403MHz_Ant1_NTNV 2.4G TX_MCH_2441MHz_Ant1_NTNV Page 16 of 27 Report No.: 8231EU010407W-AE 2.4G TX_HCH_2477MHz_Ant1_NTNV Page 17 of 27 Report No.: 8231EU010407W-AE 5.2.2 CSE 2.4G TX_LCH_2403MHz_Ant1_NTNV 2.4G TX_LCH_2403MHz_Ant1_NTNV Page 18 of 27 Report No.: 8231EU010407W-AE 2.4G TX_LCH_2403MHz_Ant1_NTNV 2.4G TX_LCH_2403MHz_Ant1_NTNV Page 19 of 27 Report No.: 8231EU010407W-AE 2.4G TX_LCH_2403MHz_Ant1_NTNV 2.4G TX_MCH_2441MHz_Ant1_NTNV Page 20 of 27 Report No.: 8231EU010407W-AE 2.4G TX_MCH_2441MHz_Ant1_NTNV 2.4G TX_MCH_2441MHz_Ant1_NTNV Page 21 of 27 Report No.: 8231EU010407W-AE 2.4G TX_MCH_2441MHz_Ant1_NTNV 2.4G TX_HCH_2477MHz_Ant1_NTNV Page 22 of 27 Report No.: 8231EU010407W-AE 2.4G TX_HCH_2477MHz_Ant1_NTNV 2.4G TX_HCH_2477MHz_Ant1_NTNV Page 23 of 27 Report No.: 8231EU010407W-AE 2.4G TX_HCH_2477MHz_Ant1_NTNV 2.4G TX_HCH_2477MHz_Ant1_NTNV Page 24 of 27 Report No.: 8231EU010407W-AE 6. Unwanted Emissions In Restricted Frequency Bands 6.1 Test Result 6.1.1 RSE Mode TX Type Frequency (MHz) ANT Level of Unwanted Emissions (dBm) Verdict Result Limit 2.4G TX SISO 2403 1 Refer To Test Graph Pass 2441 1 Refer To Test Graph Pass 2477 1 Refer To Test Graph Pass Page 25 of 27 Report No.: 8231EU010407W-AE 6.2 Test Graph 6.2.1 RSE 2.4G TX_LCH_2403MHz_Ant1_NTNV 2.4G TX_LCH_2403MHz_Ant1_NTNV Page 26 of 27 Report No.: 8231EU010407W-AE 2.4G TX_MCH_2441MHz_Ant1_NTNV 2.4G TX_HCH_2477MHz_Ant1_NTNV Page 27 of 27 Report No.: 8231EU010407W-AE 2.4G TX_HCH_2477MHz_Ant1_NTNV --------- End of Report -------

TEST REPORT Report No.: 8231EU010407W2 Applicant: Shenzhen Qianhai Biguan electronic Technology Co., LTD Address: A201; 203, Building A2, Fuhai International Science Park, 306 Qiao He Road, Heping Community, Fuhai Street, Baoan District, Shenzhen, China Product Name: Wireless Bluetooth mouse Model No.: OGM Pro V2(WGM833) (refer to clause 2.4) Trademark: N/A FCC ID: 2BCE8M-OGMPROV2 Test Standard(s): 47 CFR Part 15 Subpart C Date of Receipt: Jul. 04, 2024 Test Date: Jul. 04, 2024 – Jul. 29, 2024 Date of Issue: Aug. 15, 2024 ISSUED BY: SHENZHEN EU TESTING LABORATORY LIMITED Prepared by: Reviewed and Approved by: ____________________ _____________________ Mikey Zhu/ Engineer Sally Zhang/ Manager Page 2 of 33 Report No.: 8231EU010407W2 TRF No.: FCC Part 15 Subpart C_2.4G (A02) Revision Record Report Version Issued Date Description Status V0 Aug. 15, 2024 Original Valid Page 3 of 33 Report No.: 8231EU010407W2 TRF No.: FCC Part 15 Subpart C_2.4G (A02) Table of Contents 1 COVER PAGE .................................................................................................................................... 1 2 GENERAL INFORMATION .......................................................................................................................5 2.1 APPLICANT INFORMATION ...................................................................................................................5 2.2 MANUFACTURER INFORMATION ...........................................................................................................5 2.3 FACTORY INFORMATION ......................................................................................................................5 2.4 GENERAL DESCRIPTION OF E.U.T. ......................................................................................................5 2.5 TECHNICAL INFORMATION OF E.U.T. ...................................................................................................6 3 TEST SUMMARY .......................................................................................................................................7 3.1 TEST STANDARD ................................................................................................................................7 3.2 TEST VERDICT ....................................................................................................................................7 3.3 TEST LABORATORY ............................................................................................................................7 4 TEST CONFIGURATION ...........................................................................................................................8 4.1 TEST ENVIRONMENT ...........................................................................................................................8 4.2 TEST EQUIPMENT ...............................................................................................................................8 4.3 DESCRIPTION OF SUPPORT UNIT .........................................................................................................8 4.4 TEST MODE........................................................................................................................................9 4.5 MEASUREMENT UNCERTAINTY ......................................................................................................... 10 4.6 DEVIATION FROM STANDARDS ......................................................................................................... 10 4.7 ABNORMALITIES FROM STANDARD CONDITION ................................................................................. 10 5 TEST ITEMS ........................................................................................................................................... 11 5.1 ANTENNA REQUIREMENT .................................................................................................................. 11 5.1.1 Test Requirement ........................................................................................................... 11 5.1.2 Antenna Anti-Replacement Construction ..........................…

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