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2BD8P--BT-28Wireless Audio Receiver Transmitter

Shenzhen Zhenpin Technology Co.,Ltd
Wireless Audio Receiver Transmitter - FCC ID 2BD8P--BT-28 - Shenzhen Zhenpin Technology Co.,Ltd
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Application Details

Equipment Class
DTS - Digital Transmission System
Date of Grant
Jun 15, 2026
Application Purpose
Original Equipment
Equipment Note
Wireless Audio Receiver Transmitter
Frequency Range
2402.00000000 - 2480.00000000
Company
Shenzhen Zhenpin Technology Co.,Ltd
Country
China

Documents & Files

Select a file to view

Users Manual

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Attestation Statements

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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Internal Photos

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RF Exposure Info

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Test Report

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Test Setup Photos

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

Wireless Audio Receiver Transmitter ENG User manual DEU Benutzerhandbuch FRA Manuel de l'Utilisateur ESP Manual de usuario ITA Manuale d'uso JPN工汗了二寸)V CS Navod k pou之iii NL Gebruiksaanwijzing S V Anviindningsanvisning E L 06�y6, XP的�, PL lnstrukcja obstugi HU Hasznalati utmutat6 DA Brugsanvisning KO朴各补叫廿望 AR ''•' "'"' � 亡冲 USER MANUAL Please kindly read the user manual before using and keep it for future reference. ,区曰 Product Diagram (model:BT-27) (model:BT-28) CD------ 窃© : --- @ G) Aux in/out @ Battery Indicator Area @ RX Mode/ T X Mode @ 1st Bluetooth device indicator 2nd Bluetooth device indicator (})Mic �� , ·--- @ @ RX-OFF-RX Sw;tch Button (j) Volume+/Song p rev;ous. @ Volume-/Song next ®Mulbfuncbon key 面 T y p e- C @ Reset Button Basic operation Button Function (立 1"moo/off RX-OFF-TX @ M"'l<Play/P'"过 @ Connect to the 纽on d ""七'"""''�'" When the two Blu e tooth @ d d ""• " b m l 令 -, d ,. i c km 由 m e � b血 "l e d 0 ,0 to 梵archfor new d 的田 .. ,;,. ^ Volume+/Song previous V 如1,m , -尺"'氓戏 Receiver Mod e ( RX) Pair with Your Smartphone Operation 1 Switch the button to to t 1 " he m RX o o" / ". Sw TX i曲 p 心 th 扣 , o , bu to t t tu o m n t o o ff "O FF • CIiek '"""'";,, '"""'";,, Loog p re硒hort p re� "'"'''"还hort p "� 1. Switch the[ (ill ]switch button to the RX" /"TX position to power on. Switch the[ (ill ]button to "OFF "to turn off 2. Slide the TX/RX switch to the "RX" position 3.Connect the wireless audio adapter to your audio device with an AUX audio cable 4 .Find the model of the Bluetooth adapter you pu『chasedin your phone's Bluetooth search and select it for pairing. Once paired successfully,the Bluetooth device (,) Indicator 1 will illuminate green. How to Pair with the 2nd Phones 1.When the first phone is paired and in an active state, Bluetooth device(,) (indicator 1) illuminate in green. Then you can connect the second mobile phones. 2.Find the model of the Bluetooth adapter you purchased in your phone's Bluetooth search and select it for pairing. When the second smartphone is successfully paired, the 2nd Bluetooth device和ndicato「2 will light up green. Note It only supports m,sk playback on one d蚁ice at a t,me. If you need to sw,tch to the 2nd d幻,ce for playback, plea父tum off the source of the de,ke. Transmitter Mode (TX) Pair with Your Bluetooth Headphones 1. Switch the[ cm ]switch button to the RX"/"TX position to power on. Switch the[ cm ]button to "OFF "to turn off 2. Slide the TX/RX switch to the "TX" position. 3.Connect the wi『elessaudio adapte『to your audio device with an AUX audio cable. 4 .Tum on the Bluetooth headset and adjust it to wireless pairing mode, wait and connect. When pairing is successful, Bluetooth device和ndicator1 will light up green. How to Pair with the 2nd Bluetooth Headphone? 1.When pai『edwith a set of headphones and in an active state, the Bluetooth device (,) indicator1 lights up green, and then you can pair the second Bluetooth headphones 2.Double -click the @ button to enter pairing mode. The 2nd Bluetooth device /,I indicator 2 will flash green quickly. 3.Pairing with your 2nd headphones.when successfully paired,the 2nd Bluetooth devicer,\ indicator2 will illuminate green. 4 .. When the Bluetooth (,\ & r,\ (indicator1 & 2) lights are simultaneously illuminated, the pairing is successful, and Bluetooth devices(,\ & r,\ (BluetoothHeadsets/Speakers) can play audio simultaneously. Clear Paired Devices List & Reset 1.Resetting You can use a pin-like object, such as a SIM ca「dremoval tool fo「 mobile phones, to insert it into the "RESET" hole to reset the product. 气 2.Clear paired devices list After powering on, press and hold the·@·button for 5 seconds until all the indicator lights on the screen turn green This indicates that the clea『ingis successful and the product will automatically restart CEFCRoHSO哗@哀 MADE IN O<INA 一 FCC Statement Warning: 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. The device has been evaluated to meet general RF exposure requirement. 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[fV technician for help. Important: Change or modifications not expressly approved by the manufacturer responsible for compliance could void the user's authority to operate the equipment 11:I亚 Empfangsmodus (RX ) Kombinieren Sie mit lhrem Smartphone 1. Schieben Sie die <ID Schalten in die Posi…

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Attestation Statements

Shenzhen Zhenpin Technology Co., Ltd South 3F Block 2, Tongfuyu Industrial Park, Zhenmei Community,Xinhu Street, Guanming District, Shenzhen City, China Date: 6/8/2026 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: 2BD8P--BT-28 FRN: 0034644542 US Agent – Attestation Statement / Part 2.911(d)(7) Shenzhen Zhenpin Technology Co., Ltd certifies, that as of [5/28/2026], we have designated FCC US Agent, LLC to accept service of process on our behalf for FCC ID: 2BD8P--BT-28 Shenzhen Zhenpin Technology Co., Ltd, accepts to maintain an agent of 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. FCC US Agent, LLC, accepts as of the date of the filing of this application, the obligation of being the designated agent for the purpose of accepting service of process on behalf of Shenzhen Zhenpin Technology Co., Ltd for FCC ID: 2BD8P--BT-28 Designated Agent Information: Company Name: FCC US Agent, LLC FRN: 0033402884 Address: 3722 Illinois Avenue, Saint Charles, IL, 60174, USA Contact Person: Tim Payne Phone: 708-571-3148 Email: [email protected] Sincerely, Company: Shenzhen Zhenpin Technology Co., Ltd Address: South 3F Block 2, Tongfuyu Industrial Park, Zhenmei Community,Xinhu Street, Guanming District, Shenzhen City, China Designated Agent: FCC US Agent, LLC Company Representative: Skey Fu Designated Agent Representative: Tim Payne Signature: Email: [email protected] Tel: 15900006863 Signature:

External Photos

Page1of4FCCID: 2BD8P--BT-28 DongguanYaxu(AiT)TechnologyLimited No.22,Jinqianling3rdStreet,Jitigang, Huangjiang,Dongguan,Guangdong,China. ExternalPhotos Photo1 Photo2 Page2of4FCCID: 2BD8P--BT-28 DongguanYaxu(AiT)TechnologyLimited No.22,Jinqianling3rdStreet,Jitigang, Huangjiang,Dongguan,Guangdong,China. Photo3 Photo4 Page3of4FCCID: 2BD8P--BT-28 DongguanYaxu(AiT)TechnologyLimited No.22,Jinqianling3rdStreet,Jitigang, Huangjiang,Dongguan,Guangdong,China. Photo5 Photo6 Page4of4FCCID: 2BD8P--BT-28 DongguanYaxu(AiT)TechnologyLimited No.22,Jinqianling3rdStreet,Jitigang, Huangjiang,Dongguan,Guangdong,China. Photo7 Photo8 ------End------

ID Label/Location Info

Label FCCID:2BD8P--BT-28

Internal Photos

Page1of4FCCID: 2BD8P--BT-28 DongguanYaxu(AiT)TechnologyLimited No.22,Jinqianling3rdStreet,Jitigang, Huangjiang,Dongguan,Guangdong,China. InternalPhotos Photo1 Photo2 Page2of4FCCID: 2BD8P--BT-28 DongguanYaxu(AiT)TechnologyLimited No.22,Jinqianling3rdStreet,Jitigang, Huangjiang,Dongguan,Guangdong,China. Photo3 Photo4 Page3of4FCCID: 2BD8P--BT-28 DongguanYaxu(AiT)TechnologyLimited No.22,Jinqianling3rdStreet,Jitigang, Huangjiang,Dongguan,Guangdong,China. Photo5 Photo6 BTAntenna Page4of4FCCID: 2BD8P--BT-28 DongguanYaxu(AiT)TechnologyLimited No.22,Jinqianling3rdStreet,Jitigang, Huangjiang,Dongguan,Guangdong,China. Photo7 ------End------

RF Exposure Info

Page1of8ReportNo.:AiTDG-260521005W3 Note:Thisdevicehasbeentestedandfoundtocomplywiththestandard(s)listed,thistestreportmerelycorrespondstothe testsample.Itisnotpermittedtocopyextractsofthesetestresultwithoutthewrittenpermissionofthetestlaboratory.This reportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofDongguanYaxu(AiT)TechnologyLimited.Ifthere isaneedtoalterorrevisethisdocument,therightbelongstoDongguanYaxu(AiT)TechnologyLimited,anditshouldgivea priorwrittennoticeoftherevisiondocument.Thistestreportmustnotbeusedbytheclienttoclaimproductendorsement. DongguanYaxu(AiT)TechnologyLimited No.22,Jinqianling3rdStreet,Jitigang,Huangjiang,Dongguan,Guangdong,China. RFExposureevaluation ProductName: WirelessAudioReceiverTransmitter BrandName: N/A Model: BT-28 SeriesModel: N/A FCCID: 2BD8P--BT-28 Applicant: ShenzhenZhenpinTechnologyCo.,Ltd Address: South3FBlock2,TongfuyuIndustrialPark,ZhenmeiCommunity, XinhuStreet,GuanmingDistrict,ShenzhenCity,China Manufacturer: ShenzhenZhenpinTechnologyCo.,Ltd Address: South3FBlock2,TongfuyuIndustrialPark,ZhenmeiCommunity, XinhuStreet,GuanmingDistrict,ShenzhenCity,China Standard(s): 47CFR§1.1310,47CFR§2.1093 KDB447498D01GeneralRFExposureGuidancev06 DateofReceipt: May21,2026 DateofTest: May21,2026~June01,2026 IssuedDate: June02,2026 IssuedBy: DongguanYaxu(AiT)TechnologyLimited No.22,Jinqianling3rdStreet,Jitigang,Huangjiang,Dongguan,Guangdong,China Tel.:+86-769-82020499Fax.:+86-769-82020495 Reviewedby:Approvedby: EmiyaLinSimbaHuang Page 2 of 8 ReportNo.:AiTDG-260521005W3 ReportReviseRecord ReportVersionIssuedDateNotes V1.0June02,2026InitialRelease Page 3 of 8 ReportNo.:AiTDG-260521005W3 Contents 1GENERALINFORMATION.............................................................................................................................................4 1.1ENVIRONMENTALCONDITIONS........................................................................................................................................4 1.2GENERALDESCRIPTIONOFEUT......................................................................................................................................4 1.3TESTFACILITY...............................................................................................................................................................5 1.4MEASUREMENTUNCERTAINTY........................................................................................................................................6 2METHODOFMEASUREMENT......................................................................................................................................7 2.1APPLICABLESTANDARD.................................................................................................................................................7 2.2EVALUATIONMETHODANDLIMIT...................................................................................................................................7 2.3MANUFACTURINGTOLERANCE........................................................................................................................................8 2.4EVALUATIONRESULT......................................................................................................................................................8 2.5CONCLUSION................................................................................................................................................................8 Page 4 of 8 ReportNo.:AiTDG-260521005W3 1GENERALINFORMATION 1.1Environmentalconditions Duringthemeasurementtheenvironmentalconditionswerewithinthelistedranges: NormalTemperature:25°C RelativeHumidity:55% AirPressure:101kPa 1.2GeneralDescriptionofEUT ProductName:WirelessAudioReceiverTransmitter Model/Type reference: BT-28 SerialModel:N/A PowerSupply:DC5VfromType-CandDC3.7Vfrombattery. Battery:DC3.7V,300mAh,1.11Wh Hardwareversion.:V1.0 Softwareversion.:V1.0 Testsample(s)ID:AiTDG-260521005-1 BT: Operationfrequency:2402MHz-2480MHz ChannelNumber: BR/EDR:79Channels BLE:40Channels Channelseparation: BR/EDR:1MHz BLE:2MHz Modulation Technology: GFSK,π/4-DQPSK,8-DPSK AntennaType:PCBAntenna Antennagain:-0.58dBi Remark:TheaboveDUT'sinformationwasdeclaredbymanufacturer.Formoredetailedfeatures description,pleaserefertothemanufacturer’sspecificationsortheUser'sManual. Page 5 of 8 ReportNo.:AiTDG-260521005W3 1.3TestFacility TestLaboratory: DongguanYaxu(AiT)TechnologyLimited No.22,Jinqianling3rdStreet,Jitigang,Huangjiang,Dongguan,Guangdong,China Thetestfacilityisrecognized,certifiedoraccreditedbythefollowingorganizations: CNAS-RegistrationNo:L6177 DongguanYaxu(AiT)technologyLimitedisaccreditedtoISO/IEC17025:2017generalRequirements forthecompetenceoftestingandcalibrationlaboratories(CNAS-CL01AccreditationCriteriaforthe competenceoftestingandcalibrationlaboratories)onApril18,2022 FCC-RegistrationNo.:362653DesignationNumber:CN1457 DongguanYaxu(AiT)TechnologyLimitedhasbeenregisteredandfullydescribedinareportfiledwith the(FCC)FederalCommunicationsCommission.TheacceptanceletterfromtheFCCismaintainedin ourfiles. IC-RegistrationNo.:6819ACABidentifier:CN0122 The3mSemi-anechoicchamberofDongguanYaxu(AiT)TechnologyLimitedhasbeenregisteredby CertificationandEngineeringBureauofIndustryCanadaforradioequipmenttestingwithRegistration No.:6819A A2LA-LabCert.No.:6317.01 DongguanYaxu(AiT)TechnologyLimitedhasbeenaccreditedbyA2LAfortechnicalcompetencein thefieldofelectricaltesting,andprovedtobeincompliancewithISO/IEC17025:2017General RequirementsfortheCompetenceofTestingandCalibrationLaboratoriesandanyadditionalprogram requirementsintheidentifiedfieldoftesting. Page 6 of 8 ReportNo.:AiTDG-260521005W3 1.4Measurementuncertainty Thedataandresultsreferencedinthisdocumentaretrueandaccurate.Thereaderiscautionedthat theremaybeerrorswithinthecalibrationlimitsoftheequipmentandfacilities.Themeasurement uncertaintywascalculatedforallmeasurementslistedinthistestreportaccordingtoCISPR16- 4“Specificationforradiodisturbanceandimm…

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Test Report

Page1of35ReportNo.:AiTDG-260521005W2 DongguanYaxu(AiT)TechnologyLimited No.22,Jinqianling3rdStreet,Jitigang, Huangjiang,Dongguan,Guangdong,China. TESTREPORT ClientInformation: Applicant:ShenzhenZhenpinTechnologyCo.,Ltd Applicantadd.: South3FBlock2,TongfuyuIndustrialPark,ZhenmeiCommunity,Xinhu Street,GuanmingDistrict,ShenzhenCity,China Manufacturer:ShenzhenZhenpinTechnologyCo.,Ltd Manufactureradd.: South3FBlock2,TongfuyuIndustrialPark,ZhenmeiCommunity,Xinhu Street,GuanmingDistrict,ShenzhenCity,China ProductInformation: ProductName:WirelessAudioReceiverTransmitter ModelNo:BT-28 BrandName:N/A FCCID:2BD8P--BT-28 Applicablestandards: FCCCFRTitle47Part15SubpartCSection15.247 PreparedBy: DongguanYaxu(AiT)TechnologyLimited No.22,Jinqianling3rdStreet,Jitigang,Huangjiang,Dongguan, Guangdong,China Tel.:+86-769-82020499Fax.:+86-769-82020495 DateofReceipt:May21,2026DateofTest:May21,2026~June01,2026 DateofIssue:June02,2026TestResult:Pass ThisdevicedescribedabovehasbeentestedbyDongguanYaxu(AiT)TechnologyLimitedandthe testresultsshowthattheequipmentundertest(EUT)isincompliancewiththeFCCrequirements. Anditisapplicableonlytothetestedsampleidentifiedinthereport. Note:Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofDongguan Yaxu(AiT)TechnologyLimited,thisdocumentmaybealteredorrevisedbyDongguanYaxu(AiT) TechnologyLimited,personalonly,andshallbenotedintherevisionofthedocument.Thistest reportmustnotbeusedbytheclienttoclaimproductendorsement. Reviewedby:Approvedby: EmiyaLinSimbaHuang Page2of35ReportNo.:AiTDG-260521005W2 DongguanYaxu(AiT)TechnologyLimited No.22,Jinqianling3rdStreet,Jitigang, Huangjiang,Dongguan,Guangdong,China. 1Contents Page COVERPAGE 1CONTENTS...........................................................................................................................................................................2 2TESTSUMMARY.................................................................................................................................................................4 2.1StatementoftheMeasurementUncertainty.....................................................................................4 2.2MeasurementUncertainty.................................................................................................................4 3TESTFACILITY...................................................................................................................................................................5 3.1Deviationfromstandard....................................................................................................................5 3.2Abnormalitiesfromstandardconditions...........................................................................................5 3.3TestLocation.....................................................................................................................................5 4GENERALINFORMATION................................................................................................................................................6 4.1Testfrequencies................................................................................................................................7 4.2EUTPeripheralList...........................................................................................................................7 4.3TestPeripheralList............................................................................................................................7 4.4TESTMETHODOLOGY....................................................................................................................8 4.4.1EUTConfiguration.......................................................................................................................8 4.4.2EUTExercise...............................................................................................................................8 4.4.3GeneralTestProcedures.............................................................................................................8 4.5DescriptionofTestModes.................................................................................................................9 5EQUIPMENTUSEDDURINGTEST...............................................................................................................................10 6TESTRESULTSANDMEASUREMENTDATA..........................................................................................................10 6.1Antennarequirement.......................................................................................................................12 6.2OnTimeandDutyCycle.................................................................................................................13 6.3MaximumConductedOutputPowerMeasurement.......................................................................14 6.46dBSpectrumBandwidthMeasurement.......................................................................................15 6.5PowerSpectralDensity...................................................................................................................16 6.6ConductedSpuriousEmissionsandBandEdgesTest..................................................................17 6.7Restrict-bandBand-edgeMeasurements.......................................................................................18 6.8RadiatedEmissionsMeasurement.................................................................................................21 6.9ConductedEmissions.....................................................................................................................32 7TESTSETUPPHOTOGRAPHSOFEUT......................................................................................................................35 8EXTERNALPHOTOGRAPHSOFEUT.........................................................................................................................35 9INTERNALPHOTOGRAPHSOFEUT......…

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Test Report

Inverted F Antenna Specification Summary CEPS TNA METI TNA G4.2 emaN ledoM lacitreV latnoziroH 24 00MHz 24 50MHz25 00MHz2400MHz 24 50MHz 25 00MHz Center Frequency -1.26-0.76-0.58-5.25-2.46-1.86 -0.58dB i niaG .XAM lacitreV dna latnoziroH noitaziraloP Azimuth Beam Pattern Omni-directional mhO 05 ecnadepmI mm02.83 htgneL annetnA Manufacture ZHUHAI JIELI TECHNOLOGY CO.,LTD Antenna Photo & Length (mm) 13.0mm 15.2mm 3.14mm 5.7mm Address No. 333 Kexing Rd., Nanping Sci-Tech Park, Xiangzhou Dist., Zhuhai, Guangdong Horizontal:2400 MHz 2450 MHz 2500 MHz Power (dBm) Max: 0 Min: -40 Scale: 5/div Gain(dBi) Frequency (MHz) MaxMinAvg 2400-1.26174-30.0801-7.18716 2450-0.765802-36.5604-7.48023 2500-0.585582-22.0315-6.59127 Vertical:2400 MHz 2450 MHz 2500 MHz Power (dBm) Max: 0 Min: -30 Scale: 5/div Gain(dBi) Frequency (MHz) MaxMinAvg 2400-5.2537-22.1424-12.4294 2450-2.4652-24.5837-10.4702 2500-1.86120-29.5214-9.20432 ANT Test Labs˖Attestation of Global Compliance Co., Ltd.

Test Report

Dongguan Yaxu (AiT) Technology Limited Report No.:AiTDG-260521005W2 FCC ID: 2BD8P--BT-28 Page 1 of 35 Appendix B RF Test Data for BT (BLE) (Conducted Measurement) Product Name: Wireless Audio Receiver Transmitter Trade Mark: N/A Test Model: BT-28 Environmental Conditions Temperature: 25.1  C Relative Humidity:52.6% ATM Pressure:100.0 kPa Test Engineer:Emiya Lin Supervised by:Simba Huang Dongguan Yaxu (AiT) Technology Limited Report No.:AiTDG-260521005W2 FCC ID: 2BD8P--BT-28 Page 2 of 35 Contents Page COVER PAGE 1 Duty Cycle........................................................................................................................................................................................ 3 1.1 Test Result............................................................................................................................................................................3 1.2 Test Graphs...........................................................................................................................................................................4 2 Maximum Conducted Output Power................................................................................................................................................. 7 2.1 Test Result............................................................................................................................................................................7 2.2 Test Graphs...........................................................................................................................................................................8 3 -6dB Bandwidth...............................................................................................................................................................................11 3.1 Test Result.......................................................................................................................................................................... 11 3.2 Test Graphs.........................................................................................................................................................................12 4 Maximum Power Spectral Density Level.........................................................................................................................................15 4.1 Test Result..........................................................................................................................................................................15 4.2 Test Graphs.........................................................................................................................................................................16 5 Band Edge......................................................................................................................................................................................19 5.1 Test Result..........................................................................................................................................................................19 5.2 Test Graphs.........................................................................................................................................................................20 6 Conducted RF Spurious Emission.................................................................................................................................................. 24 6.1 Test Result..........................................................................................................................................................................24 6.2 Test Graphs.........................................................................................................................................................................25 7 Restrict Band.................................................................................................................................................................................. 31 7.1 Test Result..........................................................................................................................................................................31 7.2 Test Graphs.........................................................................................................................................................................32 Dongguan Yaxu (AiT) Technology Limited Report No.:AiTDG-260521005W2 FCC ID: 2BD8P--BT-28 Page 3 of 35 1 Duty Cycle 1.1 Test Result ModeFrequency (MHz)Duty Cycle (%)Correction Factor 1/T (kHz) BLE 1M240285.60.680.47 BLE 1M244085.60.680.47 BLE 1M248085.20.70.47 BLE 2M240243.63.610.93 BLE 2M244043.613.60.93 BLE 2M248043.613.60.93 Dongguan Yaxu (AiT) Technology Limited Report No.:AiTDG-260521005W2 FCC ID: 2BD8P--BT-28 Page 4 of 35 1.2 Test Graphs Test Graphs BLE 1M 2402MHz BLE 1M 2440MHz Dongguan Yaxu (AiT) Technology Limited Report No.:AiTDG-260521005W2 FCC ID: 2BD8P--BT-28 Page 5 of 35 BLE 1M 2480MHz BLE 2M 2402MHz Dongguan Yaxu (AiT) Technology Limited Report No.:AiTDG-260521005W2 FCC ID: 2BD8P--BT-28 Page 6 of 35 BLE 2M 2440MHz BLE 2M 2480MHz Dongguan Yaxu (AiT) Technology Limited Report No.:AiTDG-260521005W2 FCC ID: 2BD8P--BT-28 Page 7 of 35 2 Maximum Conducted Output Power 2.1 Test Result ModeFrequency (MHz)Conducted Power (dBm) Limit (dBm)Verdict BLE 1M2402-2.7230Pass BLE 1M2440-2.6230Pass BLE 1M2480-2.3830Pass BLE 2M2402-2.6630Pass BLE 2M2440-2.5730Pass BLE 2M2480-2.2330Pass Dongguan Yaxu (AiT) Technology Limited Report No.:AiTDG-260521005W2 FCC ID: 2BD8P--BT-28 Page 8 of 35 2.2 Test Graphs Test Graphs BLE 1M 2402MHz BLE 1M 2440MHz Dongguan Yaxu (AiT) Technology Limited Report No.:AiTDG-260521005W2 FCC ID: 2BD8P--BT-28 Page 9 of 35 BLE 1M 2480MHz BLE 2M 2402MHz Dongguan Yaxu (AiT) Technology Limited Report No.:AiTDG-260521005W2 FCC ID: 2BD8P--BT-28 Page 10 of 35 BLE 2M 2440MHz BLE 2M 2480MHz Dongg…

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Test Setup Photos

Page1of2 FCCID:2BD8P--BT-28 DongguanYaxu(AiT)TechnologyLimited No.22,Jinqianling3rdStreet,Jitigang, Huangjiang,Dongguan,Guangdong,China. TestSetupPhoto RadiatedEmission Page2of2 FCCID:2BD8P--BT-28 DongguanYaxu(AiT)TechnologyLimited No.22,Jinqianling3rdStreet,Jitigang, Huangjiang,Dongguan,Guangdong,China. ConductedEmission RFConduction ------End------

Contact Information

Applicant

Skey Fu
[email protected]Fax: 86-755-29113135

Technical Contact

FCC US Agent, LLCTim Payne
[email protected]

3722 Illinois Avenue,Saint Charles, · United States

Test Firm

Dongguan Yaxu (AiT) Technology LimitedCoin Tang
[email protected]

Technical Specifications

#Rule PartsFrequency RangePower Output
115C2.40 GHz - 2.48 GHz600.00 µW
Confidentiality
Long Term
Grant Notes
Output Power listed is peak conducted.

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