2AJ5B-BTMCar Bluetooth FM transmitter

BluetoothHands-FreeCarKitwithDetachableMicrophone Greatlyenhancesthedevice'ssoundcapturingability BTM01USERGUIDE Introduction ThanksforchoosingourBluetoothFMTransmitterwithdetachablemicrophone.Thisdevicestreammusic andcallsdirectlyfromyourBluetoothdevicetoyourcarFMstereosystem.Independent,specially structuredmicrophonegreatlyenhancesthedevice'ssoundcapturingability,itprovidesyouwithan amazinghands-freefunction.Pleasereadtheusermanualcarefullybeforeusing.Hopethisdevicemake yourdrivingmoreinterestingandsafer. Packingcontents BluetoothFMtransmitter UserGuide Features: 1.Wirelesslytransmitsphonecall&audiostreamingtothecarFMstereosystemviaBluetooth. 2.Switchtohands-freemodeautomaticallyfrommusicstreamingstatuswhenreceivingphonecall. 3.Independent&specializedstructuredmicrophonegreatlyenhancesthedevice'ssoundcapturing ability. 4.DualChargingports(QC3.0+PD20W)satisfyyourdifferentchargingneeds. 5.QuickActivationofSiri/GoogleAssistantandetc... 6.DetectsthevoltageofCarBatterywhenpoweredon. 7.Rotatoryknobforconvenientoperations 8.AdvancedMicforBetterVoicePickup. 9.BluetoothVersion:JL5.1. 10.Built-in80mAhbattery,providingupto8hoursworkingtime. Specifications： Bluetooth Version: V5.1 Frequency Range:2402-2480MHz Product Input: 12-24V Bluetooth Distance: about 7m Charging Output: QC3.0 & PD 20W (38W Max) Charging time: about 2 hours Working time: about 8 hours Standby time: about 6 months Battery capacity: 80mAh Material: ABS + PC Product Size: 97*45*37mm Weight: 46.2g Compatibility: Thisdevicecanbepairedasahands-freekitwithanycompatibleBluetoothenableddevices.Eachtimecanonly beconnectedwithoneBluetoothdevice. Precautions Pleasereadallsafetyinstructionwarningscarefullybeforeusingthisproduct.Improperuseofthisproduct mayresultindamagetothisorattachedproducts.Toensuretheproductsworkwell,pleaseneverusethis inthefollowingconditions: 1.Moistorunderwaterconditions; 2.Conditionsnearheaterorhigh-temperatureservice; 3.Conditionswithdirectandstrongsunshine; 4.Conditionswithattemptedfalling; 5.Neverdismantletheproductwithoutduepermission,otherwiseitmaynullifythewarrantyclause. Appearance: 1PD20Wchargingport 2QC3.0chargingport 3LEDdisplay 4FMfrequencyselection/modulation Volumeup/Volumedown Calling/Pause/Play/Pickup/Hangup Offbutton(LongPress) 5Previoustrack/Volumeup 6Nexttrack/Volumedown 7Calling/Pause/Play/Pickup/Hangup Siri/GoogleAssistant OperationInstructions First-timeuse:pressoncetopoweron Presstwice:Searchformatches Pressonce:Pause/Play/Pickup/Hangup Pressandhold:RejectIncomingcall Pressandholdfor3seconds:Siri/GoogleAssistant,Clickagaintoexit. < Pressonce“<”button:Previoustrack Pressandhold“<”button:Volumedown > Pressonce“>”button:Nexttrack Pressandhold“>”button:Volumeup Rotateinclockwise:VolumeUp Rotateanticlockwise:Volumedown Pressonce:Pause/Play/Pickup/Hangup Pressandhold:RejectIncomingcall Pressandholdfor3seconds(TuningMode): Rotateinclockwise:Increasethefrequency Rotateanticlockwise:Decreasethefrequency Pressandholdfor5seconds:Poweroff(FM,LEDdisplay) PowerOn Whenthetransmitterispoweredon,theLEDdisplaywillshowthevoltage detectedfor3seconds.AndthetransmitterwillautomaticallypairwiththeMIC, andthe"."nexttobtwilldisappearwhenthepairingissuccessful. TheBluetoothstandbystatusofthetransmitterdisplaysBTflashing,untilthe Bluetoothconnectiontothemobilephoneissuccessful,thecurrentfrequency doesnotflash; CallingstatusCalloutinterfacedisplaysCAL(displaySIRundersirifunction) Incomingcallstatus,IncomingCallReadout. MusicstatusConnecttoBluetooth,playmusic,displaythecurrentfrequencypointdoesnot flash.ThebluelightofMICflashesslowly. Low-VoltageStatusDisplaythevoltageinterfaceandflash(turnonwhenthevoltageislowerthan12V). IndicatorStatus WhentheMICispoweredon,thebluetoothsearchstatus:redandbluelightsflash slowlyandalternatively;Redandbluelightsflashquicklyafterthepairingis successful; Intheworkingstatus:Thebluelightflashesslowly. WhentheMICisnotworking:theredlightisalwaysonwhentheproductisbeing charged,andthebluelightstaysonwhenthebatteryisfullycharged. Howtousethedetachablemicrophone: PutthedetachablemicrophoneontheBluetoothFMTransmittertocharge.(Refertopicbelow) PickupthedetachablemicrophonefromtheBluetoothFMTransmitter. First-timeuse:pressoncetopoweron;Presstwice:Searchformatches. PleaserefertotheaboveOperationInstructionsonhowtopair/use. Cliptoyourclothestoenjoyamazinghands-freefunction. RemovethedetachablemicrophonefromtheBluetoothFMTransmitterandBluetoothFMTransmitter workasacarcharger. UsingFMTransmitterfunction 1.PlugtheFMtransmitterintoyourvehicle’scigarettelighterorpowerport. 2.TuneyourradiotoanunusedFMfrequency,thenmatchthesamefrequencyofthisunit. UsingBluetoothfunction 1.UsingBluetoothforthefirsttime,youneedtopairyourmobilephonewiththisunit.Activateyour mobilephone'sBluetoothfunction,thensearchnewdevice.Whenthemobilephonedetectsthisunit (namedas"BTM01"),pleasepairandconnectbyusingtheoriginalpassword"0000"(ifneeded). 2.Inthemusicplayingmode,whenthereisanincomingcall,thisunitwillautomaticallyswitchto telephonemode. Bluetoothcalling 1.Pleasepress④or⑦toanswertheincomingcall. 2.Pleaselongpress④or⑦torejectacall. 3.Press④or⑦twicetodialthelastnumberautomatically. 4.Duringacall,press④or⑦tohangoffacall,longpress④or⑦toswitchaprivateconversation. 5.Whenmakingacall,youcanonlydialthephonenumberbyyourmobilephone,butoncethecall connected,youcanusethehands-freefunctiontoenjoyit. PlayingandControllingtheMusic 1.PlaymusicdirectlyfromthemobiledevicethatisconnectedtotheproductviaBluetooth. 2.Pressthe④or⑦toplayorpausemusic. 3.Pressthe⑤and⑥onthebackofthisproducttoskiptotheprevioussongorgobacktothenextsong. 4.Pressthe⑤and⑥toincreaseordecreasevolume. Tip:Ifyoureceiveacallwhileplayingmusic,theproductautomaticallyswitchestothephonecall. UsingUSBchargerfunction ConnecttheUSBChargerporttoyourmobilephone,withaUSBcable(notincluded)whenthisproduct poweredfromcarlightersocket,theproductwillserveasmobilephonecharger. Pleasenote: Voltageoutputs: PD3.05V/3A9V/2.22A12V/1.67A QC3.05V/3A9V/2A12V/1.5A Activatingvoiceassistant When…

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FCCID:2AJ5B-BTMPage 1 of 3 ReportNo.:CTL2203102051-WF ExternalPhotosofEUT FCCID:2AJ5B-BTMPage 2 of 3 ReportNo.:CTL2203102051-WF FCCID:2AJ5B-BTMPage 3 of 3 ReportNo.:CTL2203102051-WF

FCCID:2AJ5B-BTMPage 1 of 1 ReportNo.:CTL2203102051-WF FCC-IDLabelInformation 1.Labellocation: CarBluetoothFMtransmitter Model:BTM01 FCCID:2AJ5B-BTM

FCCID:2AJ5B-BTMPage 1 of 2 ReportNo.:CTL2203102051-WF InternalPhotosofEUT BTAntenna FCCID:2AJ5B-BTMPage 2 of 2 ReportNo.:CTL2203102051-WF

version01 SAGEHUMANELECTRONICSINTERNATIONALCO.,LTD. 4F.,ABuilding,RongliIndustrialPark,No.2GuiyuanRd.Guihua Community,GuanlanTown,LonghuaNewDist.Shenzhen, China Tel:+86-755-28079392Fax:+86-755-28079393 DeclarationconcerningAntennaSpecification Itisherebydeclaredthattheproduct ModelNo:BTM01,SF-BT016,SF-BT020,SF-BT021,SF-BT022,SF-BT023,SF-BT025, MS10,MS11,MS12,MS13,BT10MQ FCCID:2AJ5B-BTM fulfillstherequirementinFCCtestrelatingtotheantennatype. ThedevicespecifiedaboveconfirmstotheFCCrecommendationsfor PCB antennatype(s)described below: Bluetooth: ModelNo.ofantenna:NA Typeofantenna: PCBantenna Gainoftheantenna:0dBi Frequencyrange:2402~2480MHz Themountingoftheantennaisfixedtotheradiomoduleandnootherantennashouldbeused. Companyname: SAGEHUMANELECTRONICSINTERNATIONALCO.,LTD. Address:4F.,ABuilding,RongliIndustrialPark,No.2GuiyuanRd.Guihua Community,GuanlanTown,LonghuaNewDist.Shenzhen,China City:Shenzhen ZIP/Postalcode: Country:China Place:GeneralManagerDate:2022.04.25 Signature:

FCCID: 2AJ5B-BTM Page1of1ReportNo.:CTL2203102051-WF RFExposureLetter Accordingto447498D01GeneralRFExposureGuidancev05The1 ‐ gand10 ‐ g SARtest exclusionthresholdsfor100MHzto6GHzattestseparationdistances ≤ 50mm aredeterminedby:[(max.powerofchannel,includingtune ‐ uptolerance,mW)/(min. testseparationdistance,mm)] · [ √ f(GHz)] ≤ 3.0for1 ‐ gSARand ≤ 7.5for10 ‐ gextremitySAR,where f(GHz)istheRFchanneltransmitfrequencyinGHz PoweranddistanceareroundedtothenearestmWandmmbeforecalculation Theresultisroundedtoonedecimalplaceforcomparison BT pt=1.58dBm=1.44mWat2441MHz So(1.44mW/5mm)x √ 2.441GHz=0.4496<3 ThenSARevaluationisnotrequired

ShenzhenCTLTestingTechnologyCo.,Ltd. Tel:+86-755-89486194E-mail:[email protected] Appendixfor15.247 1.Bandwidth 1.1TestResult TestModeFrequency(MHz)TXTypeANTNo. 20dBBandwidth Verdict TestResult (MHz) GFSK 2402SISO11.011PASS 2441SISO11.031PASS 2480SISO11.024PASS Pi/4DQPSK 2402SISO11.306PASS 2441SISO11.315PASS 2480SISO11.330PASS 8DPSK 2402SISO11.299PASS 2441SISO11.303PASS 2480SISO11.301PASS TestModeFrequency(MHz)TXTypeANTNo. 99%OccupiedBandwidth TestResult(MHz) GFSK 2402SISO10.883 OnlyforReport Use 2441SISO10.899 OnlyforReport Use 2480SISO10.918 OnlyforReport Use Pi/4DQPSK 2402SISO11.182 OnlyforReport Use 2441SISO11.190 OnlyforReport Use 2480SISO11.201 OnlyforReport Use 8DPSK 2402SISO11.191 OnlyforReport Use 2441SISO11.197 OnlyforReport Use 2480SISO11.199 OnlyforReport Use 1.2TestGraph-20dBBandwidth V1.0Page2of42ReportNo.:CTL2203102051-WF V1.0Page3of42ReportNo.:CTL2203102051-WF V1.0Page4of42ReportNo.:CTL2203102051-WF V1.0Page5of42ReportNo.:CTL2203102051-WF V1.0Page6of42ReportNo.:CTL2203102051-WF 1.3TestGraph-99%OccupiedBandwidth V1.0Page7of42ReportNo.:CTL2203102051-WF V1.0Page8of42ReportNo.:CTL2203102051-WF V1.0Page9of42ReportNo.:CTL2203102051-WF V1.0Page10of42ReportNo.:CTL2203102051-WF V1.0Page11of42ReportNo.:CTL2203102051-WF 2.MaximumConductedOutputPower 2.1TestResult TestModeFrequency(MHz)TxType MeasuredPeak OutputPower(dBm) Limits(dBm)Verdict Ant1 GFSK 2402SISO-0.0620.97PASS 2441SISO0.3220.97PASS 2480SISO-0.1720.97PASS Pi/4DQPSK 2402SISO0.8020.97PASS 2441SISO1.1620.97PASS 2480SISO0.6820.97PASS 8DPSK 2402SISO1.2120.97PASS 2441SISO1.5820.97PASS 2480SISO1.1020.97PASS 2.2TestGraph V1.0Page12of42ReportNo.:CTL2203102051-WF V1.0Page13of42ReportNo.:CTL2203102051-WF V1.0Page14of42ReportNo.:CTL2203102051-WF V1.0Page15of42ReportNo.:CTL2203102051-WF V1.0Page16of42ReportNo.:CTL2203102051-WF 3.Carrierfrequencyseparation 3.1TestResult TestModeTXTypeANTNo. Channel Separation(MHz) 20dBBandwidth (MHz) Limits(MHz)Verdict GFSKSISO11.0001.031≥0.687PASS Pi/4DQPSKSISO10.9831.330≥0.887PASS 8DPSKSISO11.0001.303≥0.869PASS 3.2TestGraph V1.0Page17of42ReportNo.:CTL2203102051-WF V1.0Page18of42ReportNo.:CTL2203102051-WF 4.Numberofhoppingfrequencies 4.1TestResult TestModeTXTypeANTNo. NumofHopping Frequencies LimitsVerdict GFSKSISO179≥15PASS Pi/4DQPSKSISO179≥15PASS 8DPSKSISO179≥15PASS 4.2TestGraph V1.0Page19of42ReportNo.:CTL2203102051-WF V1.0Page20of42ReportNo.:CTL2203102051-WF 5.TimeofOccupancy(DwellTime) 5.1TestResult TestMode Packet Type TXTypeANTNo. Durationof Single Pulse(ms) Obeservatio nPeriod(s) Numof Pulsein Observation Period DwellTime (ms) Limits(ms)Verdict GFSK DH1SISO10.37531.6319119.625≤400PASS DH3SISO11.63131.6157256.067≤400PASS DH5SISO12.88031.6114328.320≤400PASS Pi/4DQPSK 2DH1SISO10.38731.6317122.679≤400PASS 2DH3SISO11.63931.6159260.601≤400PASS 2DH5SISO12.88631.6111320.346≤400PASS 8DPSK 3DH1SISO10.38831.6317122.996≤400PASS 3DH3SISO11.63831.6158258.804≤400PASS 3DH5SISO12.88931.6106306.234≤400PASS 5.2TestGraph V1.0Page21of42ReportNo.:CTL2203102051-WF V1.0Page22of42ReportNo.:CTL2203102051-WF V1.0Page23of42ReportNo.:CTL2203102051-WF V1.0Page24of42ReportNo.:CTL2203102051-WF V1.0Page25of42ReportNo.:CTL2203102051-WF V1.0Page26of42ReportNo.:CTL2203102051-WF V1.0Page27of42ReportNo.:CTL2203102051-WF V1.0Page28of42ReportNo.:CTL2203102051-WF V1.0Page29of42ReportNo.:CTL2203102051-WF V1.0Page30of42ReportNo.:CTL2203102051-WF 6.UnwantedEmissionsinNon-restrictedFrequencyBands 6.1TestResult TestModeFrequency(MHz)TXTypeANTNo. Spurious Conducted Emission(dBm) Limits(dBm)Verdict GFSK 2402SISO1 Refertotest graph -19.91PASS 2441SISO1 Refertotest graph -19.91PASS 2480SISO1 Refertotest graph -19.91PASS HoppingSISO1 Refertotest graph -19.91PASS Pi/4DQPSK 2402SISO1 Refertotest graph -19.92PASS 2441SISO1 Refertotest graph -19.92PASS 2480SISO1 Refertotest graph -19.92PASS HoppingSISO1 Refertotest graph -19.92PASS 8DPSK 2402SISO1 Refertotest graph -19.97PASS 2441SISO1 Refertotest graph -19.97PASS 2480SISO1 Refertotest graph -19.97PASS HoppingSISO1 Refertotest graph -19.97PASS 6.2TestGraph V1.0Page31of42ReportNo.:CTL2203102051-WF V1.0Page32of42ReportNo.:CTL2203102051-WF V1.0Page33of42ReportNo.:CTL2203102051-WF V1.0Page34of42ReportNo.:CTL2203102051-WF V1.0Page35of42ReportNo.:CTL2203102051-WF V1.0Page36of42ReportNo.:CTL2203102051-WF V1.0Page37of42ReportNo.:CTL2203102051-WF V1.0Page38of42ReportNo.:CTL2203102051-WF V1.0Page39of42ReportNo.:CTL2203102051-WF V1.0Page40of42ReportNo.:CTL2203102051-WF V1.0Page41of42ReportNo.:CTL2203102051-WF V1.0Page42of42ReportNo.:CTL2203102051-WF

FCCID:2AJ5B-BTMPage 1 of 1 ReportNo.:CTL2203102051-WF TestSetupPhotosoftheEUT