2AND8-BT2205Karaoke Wireless Microphone

Karaoke Microphon e IncludesUSB chargingcable and3.5mm mini-plug cable ProductInstruction Manual Pleasereadcarefullypriortouse. Built-involumecontrol andechoeffects Features •Singalongwithallyourfavoritetunes •2in1microphonespeaker •WorkswithanyBluetooth®device •USBrechargeablebattery •Volumecontrolwithechomode 3.5mmAudio Output MicroUSB ChargingPort MicroUSBCord with3^mm AudioPlug MicroUSB ChargingCord ChargingInstructions 1.ConnectmicroUSBchargingcord(included)tomicrophoneandUSBpower sourcesuchasUSBwallplugorcomputer(notincluded). 2.Indicatorlightwillilluminateredwhilecharging.Chargingiscompleteoncethe indicatorlightturnsoff.Allow3hourstochargecompletely. 3.Microphonewillpoweroffautomaticallywhenlowonbatterypower. OperatingInstructions 1.Presspowerbuttontoturnon.Indicatorlightwillilluminateblueandspeaker willsound. 2.Connectdirectlytosmartphone,tablet,orcomputerusingthemicroUSBcord with3.5mmaudioplug.ConnectmicroUSBplugtomicrophoneand3.5mm audioplugtosmartphone,tablet,orcomputer. 3.ConnectwirelesslywithBluetooth®enableddevices. 4.EnterBluetooth®settingsondevice. 5.SearchforKARAOKEMICROPHONEandconnect. 6.Speakerwillsoundindicatingyourdeviceispaired. 7.Devicewillreconnectautomaticallyafterpairingsuccessfullythefirsttime. 8.Disconnectcompletelyinsettingsonyourmobiledevice. 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 NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: -- Reorient or relocate the receiving antenna. -- Increase the separation between the equipment and receiver. -- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -- Consult the dealer or an experienced radio/TV technician for help. Warning: changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment The devices has been evaluated to meet general RF exposure requirement the device can be used in portable exposure condition without restriction SingingwithMicrophone 1.Connecttosmartphone,tablet,orcomputercapableofplayingmusicand displayinglyricswirelesslyviaBluetooth®orconnecttoyourdeviceusingmicro USBcordwith3.5mmaudioplug(included). 2.ChoosesongusingmusicplayerorfavoritekaraokeappfromtheAppStoreor GooglePlayandsingalong. 3.Adjustmusicvolumeonbuilt-inspeakerusingyourdevicecontrols.Adjustthe microphonevolumeusingthevolumecontrolonthemicrophoneitself.Adjustthe echocontroltoaddastadiumeffect. •Severalfreekaraokeappsthatprovideinstrumentalversionsofpopularsongsare availableontheAppStoreandGooglePlay(notincluded). RecordingwithMicrophone 1.Connecttosmartphone,tablet,orcomputercapableofplayingmusicand displayinglyricsusingthemicroUSBcordwith3.5mmaudioplug(included). 2.Connectheadphones(notincluded)to3.5mmaudiooutputonmicrophonefor betterqualityrecordingsandresults. 3.Selectsongandrecordperformanceusingyourfavoritekaraokeapp(not included). *Recordingscanonlybemadewhilemicrophoneisconnecteddirectlytodevice usingthemicroUSBcordwith3.5mmaudioplug(included).Recordingsarenot supportedwhenconnectedwirelessly.Wirelessfunctionisdisabledwhenconnected viamicroUSBcord. Karaoke Microphone FCCDisclaimer: Thisdevicecomplieswithpart15oftheFCCRules.Operationissubjecttothe followingtwoconditions:(1)Thisdevicemaynotcauseharmfulinterference,and(2) thisdevicemustacceptanyinterferencereceived,includinginterferencethatmay causeundesiredoperation. NOTE:THEMANUFACTURERISNOTRESPONSIBLEFORANYRADIOORTV INTERFERENCECAUSEDBYUNAUTHORIZEDMODIFICATIONSTOTHIS EQUIPMENT.SUCHMODIFICATIONSCOULDVOIDTHEUSERAUTHORITYTO OPERATETHEEQUIPMENT. LegalDisclaimers iPhone®andiPad®areregisteredtrademarksofAppleInc.,registeredintheUSand othercountries.AppStoreisaservicemarkofAppleInc.,registeredintheU.S.and othercountries. AndroidandGooglePlayaretrademarksofGoogleLLC. TheBluetooth®wordmarkandlogosareregisteredtrademarksownedbyBluetooth SIG,inc. WARNING!IMPORTANTCAREANDSAFEGUARDS •Builtinrechargeablebattery.Disposeofproductandbatteryresponsibly. Specifications Wireless:Bluetooth®5.0(Bluetooth®LowEnergy) WirelessRange:0-30feet(0-10meters) FrequencyRange:100Hz-lOKHz BatteryCapacity:1200mAh PowerInput:DC5V MicrophonePickup:Capacitance SpeakerOutput:3W 3.5mmAudioOutput:10mW Compatibility:AndroidandiOSoperatingsystems

CJGlobalInc. AgentAuthorization Company:CJGlobalInc. Address:20-21WagarawRoadBldg30FairLawnNewJersey UnitedStates07410 ProductName:KaraokeWirelessMicrophone ModelNumber(s):24964-DI,24966-DI ProductDescription:KaraokeWirelessMicrophone WeauthorizeMiCOMLabsInc.,575BoulderCourt,Pleasanton,California94566,USA, toactonourbehalfonallmattersconcerningthecertificationofabovenamed equipment. WedeclarethatMiCOMLabsInc.isallowedtoforwardallinformationrelatedtothe approvalandcertificationofequipmenttotheregulatoryagenciesasrequiredandto discussanyissuesconcerningtheapprovalapplication.Anyandallactscarriedoutby MiCOMLabsonourbehalfshallhavethesameeffectasactsofourown. Signature:Date:July13,2022 Name:CobyChen Title:Manager Company:CJGlobalInc.

CJGlobalInc. OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USA Date:July13.2022 Subject;RequestforConfidentiality FCCID:2AND8-BT2205 ToWhomItMayConcern, PursuanttotheprovisionsoftheCommission’srulesTitle47Sections§0.457and§0.459,we arerequestingtheCommissiontowithholdthefollowingattachment(s)asconfidential documentsfrompublicdisclosureindefinitely. Thesedocumentscontaindetailedsystemandequipmentdescriptionsandareconsideredas proprietaryinformationinoperationoftheequipment.Thepublicdisclosureofthesedocuments mightbeharmfultoourcompanyandwouldgivecompetitorsanunfairadvantageinthemarket. SchematicDiagram BlockDiagram PartsList OperationalDescription Tune-upProcedure Inadditionaltoabovementioneddocuments,inordertocomplywiththemarketingregulations inTitle47CFR§2.803andtheimportationrulesinTitle47CFR§2.1204,whileensuringthat businesssensitiveinformationremainsconfidentialuntiltheactualmarketingofnewly authorizeddevices,werequestShortTermConfidentialityofthefollowingattachment(s); ExternalPhotos TestSetupPhotos InternalPhotos UserManual For45days,pursuanttoPublicNoticeDA04-1705. OR For180dayspursuanttoKDB726920D01. Itisourunderstandingthatallmeasurementtestreports,FCCIDlabelformatand correspondenceduringthecertificationreviewprocesscannotbegrantedasconfidential documentsandthisinformationwillbeavailableforpublicreviewoncethegrantofequipment authorizationisissued. Sincerely, CJGlobalInc. Signature: Name:CobyChen Title:Manager

Modeldifferencedeclarationletter DifferencesDescription WeCJGlobalInc.state: Product： KaraokeWirelessMicrophone ModelName ： 24964-DI,24966-DI Theaboveproductwithsamecircuit,PCBlayout,electricalparts,materialsandwiring structures,thematerialsofdecorativeaccessoriesissame,Fortheproductappearance difference,thesizeisthesame,butthecoloroftheproductisdifferent Signatory Date:07-13-2022 Signature:Date:July13,2022 Name:CobyChen Title:Manager Company:CJGlobalInc.

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LabelandLabelLocation FCCID:2AND8-BT2205 L*W:8mm*4mm whitefontonaBlacklabel

Page1of3ReportNo.:FCS202207051 Internalphotos Photo1 Photo2 Page2of3ReportNo.:FCS202207051 Photo3 Photo4 Page3of3ReportNo.:FCS202207051 Photo5 Photo6 PCBANTENNA

FCCRFExposure EUTDescription:KaraokeWirelessMicrophone ModelNo.:24964-DI FCCID:2AND8-BT2205 Equipmenttype:PortableDevice 1.TestProcedure AccordingtoKDB447498D01GeneralRFExposureGuidancev06 The1-gand10-gSARtestexclusionthresholdsfor100MHzto6GHzattest separationdistances ≤ 50mmaredeterminedby: [(max.powerofchannel,includingtune-uptolerance,mW)/ (min.testseparationdistance,mm)]·[√f(GHz)]≤3.0for1-gSARand≤7.5for10-g extremitySAR, where f(GHz)istheRFchanneltransmitfrequencyinGHz PoweranddistanceareroundedtothenearestmWandmmbefore calculationTheresultisroundedtoonedecimalplaceforcomparison Thetestexclusionsareapplicableonlywhentheminimumtestseparation distanceis ≤ 50mmandfortransmissionfrequenciesbetween100MHzand6GHz. Whentheminimumtestseparationdistanceis<5mm,adistanceof5mmisappliedto determineSARtestexclusion. 2.TestResultofRFExposureEvaluation [(max.powerofchannel,includingtune-uptolerance,mW)/(min.testseparation distance,mm)]·[√f(GHz)]=0.692/5*√2.441=0.216≤3.0ThresholdatwhichnoSAR requiredisand≤3.0for1-gSAR,Separationdistanceis5mm. Mode Channel Freq.(MHz) Maximum Conducted Output Power(PK) Conducted Output PowerLimit Tune-up power(dBm) Maxtune-up power(dBm) Maxtune-up power (W) GFSK 2402-2.90221-2.902±1-1.9020.00064 2441-2.59321-2.593±1-1.5930.00069 2480-3.69621-3.696±1-2.6960.00054

FCCTestReport ReportNo:FCS202207051W01 Issuedfor Applicant: CJGlobalInc. Address: 20-21WagarawRoadBldg30FairLawnNewJersey UnitedStates07410 ProductName: KaraokeWirelessMicrophone BrandName: N/A ModelName: 24964-DI SeriesModel: 24966-DI FCCID: 2AND8-BT2205 IssuedBy:FluxComplianceServiceLaboratory Add:Room105FloorBaohaoTechnologyBuilding1NO.15GongyeWestRoadHi-Tech Industrial,SongshanlakeDongguan Tel:769-27280901Fax:769-27280901http://www.FCS-lab.com Page 2 of47ReportNo.:FCS202207051W01 FluxComplianceServiceLaboratory Room105FloorBaohaoTechnologyBuilding1NO.15GongyeWestRoadHi-TechIndustrial,SongshanlakeDongguan Tel:769-27280901Fax:769-27280901http://www.FCS-lab.com TESTRESULTCERTIFICATION Applicant’sName......................:CJGlobalInc. Address......................................: 20-21WagarawRoadBldg30FairLawnNewJersey UnitedStates07410 Manufacture'sName................:CJGlobalInc. Address......................................: 20-21WagarawRoadBldg30FairLawnNewJersey UnitedStates07410 ProductDescription ProductName...........................:KaraokeWirelessMicrophone BrandName ............................... :N/A ModelName..............................:24964-DI SeriesModel .............................. :24966-DI TestStandards..........................:FCCRulesandRegulationsPart15SubpartC,Section247 TestProcedure .......................... :ANSIC63.10:2013 ThisdevicedescribedabovehasbeentestedbyFluxComplianceServiceLaboratory,thetestresults showthattheequipmentundertest(EUT)isincompliancewiththeFCCrequirements.Anditis applicableonlytothetestedsampleidentifiedinthereport. Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofFluxCompliance ServiceLaboratory,thisdocumentmaybealteredorrevisedbyFluxComplianceServiceLaboratory, personalonly,andshallbenotedintherevisionofthedocument.. DateofTest .................................. : Date(s)ofperformanceoftests . :July6,2022~July12,2022 DateofIssue.................................:July12,2022 TestResult....................................:Pass Testedby: (ScottShen) Reviewedby : (DukeQian) Approvedby: (JackWang) Page 3 of47ReportNo.:FCS202207051W01 FluxComplianceServiceLaboratory Room105FloorBaohaoTechnologyBuilding1NO.15GongyeWestRoadHi-TechIndustrial,SongshanlakeDongguan Tel:769-27280901Fax:769-27280901http://www.FCS-lab.com TableofContentsPage 1.SUMMARYOFTESTRESULTS..............................................................................................6 1.1TESTFACTORY................................................................................................................7 1.2MEASUREMENTUNCERTAINTY....................................................................................7 2.GENERALINFORMATION......................................................................................................8 2.1GENERALDESCRIPTIONOFTHEEUT.........................................................................8 2.2BLOCKDIGRAMSHOWINGTHECONFIGURATIONOFSYSTEMTESTED.............10 2.3DESCRIPTIONOFNECESSARYACCESSORIESANDSUPPORTUNITS................11 2.4EQUIPMENTSLIST.........................................................................................................12 3CONDUCTEDEMISSIONMEASUREMENT..........................................................................13 4.20DBBANDWIDTH...............................................................................................................17 4.1Limit..................................................................................................................................17 4.2TestProcedure.................................................................................................................17 4.3Testsetup.........................................................................................................................17 4.4Testresults.......................................................................................................................17 4.5OriginalTestData............................................................................................................18 5.CONDUCTEDOUTPUTPOWER...........................................................................................20 5.1LIMIT................................................................................................................................20 §§............................................................................................................................................20 5.3TESTSETUP...................................................................................................................20 5.5TESTRESULTS..............................................................................................................20 6NUMBEROFHOPPINGCHANNEL.......................................................................................23 6.1LIMIT................................................................................................................................23 6.2TESTPROCEDURE........................................................................................................23 5.3TESTSETUP...................................................................................................................23 6.4EUTOPERATIONCONDITIONS....................................................................................23 6.5TESTRESULTS..............................................................................................................24 7.BANDEDGEANDSPURIOUS(CONDUCTED)....................................................................25 7.1LIMIT................................................................................................................................25 7.2TESTPROCEDURE........................................................................................................25 7.3TESTSETUP...................................................................................................................25…

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