2BDCQ-WQ-03CERAMIC SUBWOOFER HEADPHONES

说明书 开机:打开充电仓上盖 关机:耳机放入充电盒并关上 注意 连接操作 1：打开充电盒顶盖，取出耳机 2：设备搜索相对应的型号 3：选择对应型号配对就可以使用 连接过程中请勿关闭充电盒盖，确保左右耳机已连接 如果打开盖子后耳机无法打开，请将耳机放入充电盒中， 合上盖子，插上充电器充电至少一小时 取消配对:需要手机端取消配对 1.请勿自行拆开或改装本产品; 2.请勿将产品存放于潮湿或带热源的环境中; 3.请勿雨中使用耳机水或其他液体流入本产品内部， 导致本产品损坏; 4.在使用耳机的时候不要硬拉硬 拽，要轻戴轻放 5.驾驶汽车、骑自行车或马路上行走时，请勿使用耳机 否则容易导致交通意外 6.使用耳机时请注意控制适当的音量，尽量不要开到最大， 以免损伤听觉. 7.耳塞套保洁，健康、舒适的耳塞套需定期清洗，保持清洁。 ！ 播放:按1次触摸区域 暂停:按1次触摸区域 切换歌曲:按2次触摸区域 切换歌曲:按3次触摸区域 音乐模式 接听:按1次触摸区域 来电拒接:按两次触摸区域 挂断:按2次触摸区域 电话模式 产品参数 工作范围:10m 充电电流：0.3A 充电电压：3.7V 阻抗:32 ohm 充电时间:1-1.5H 频率响应:20-20KHz 灵敏度:112+/-3dB 工作时间:6-12H 説明書です 電源を入れる:充電器を開けて 蓋を閉めます:イヤホンを充電ケース に入れて閉めます に注意 接続操作 1：充電ケースのトップカバーを開け、イヤホンを取り出す 2：デバイス検索対応モデル 3：対応機種を選択してペアリングすれば使用可能 接続中は充電ケースカバーを閉じず、左右のイヤホンが接続 されていることを確認してください蓋を開けてイヤホンが開 かない場合は、イヤホンを充電ケースに入れて、ふたを閉め て、充電器を差し込んで少なくとも1時間充電しますペアリン グ解除：携帯端末のペアリング解除が必要 1.自分で分解したり改造したりしないでください。 2.湿気のある環境や熱源のある環境に製品を保管しないでください。 3.雨の中でイヤホンの水やその他の液体を使用して本製品の内部に流 入しないでください、本製品の損傷を招く、 4.イヤホンを使うときは無理に引っ張らず、軽くつけて軽く置く 5.自動車を運転したり、自転車に乗ったり、道路を歩いたりするときは、 イヤ ホンを使用しないでくださいそうしないと交通事故につながりやすい 6.イヤホンを使 用する時は適切な音量をコントロールし、できるだけ最大 にならないように注意してください、聴覚を傷つけないようにする 7.耳栓カバーは清潔で、健康で快適な耳栓カバーは定期的に洗浄し、清 潔を保つ必要がある。 ！ 再生：タッチエリアを1回押す 一時停止：タッチエリアを1回押す 曲の切り替え：2回タッチエリアを押す 切り替え曲：タッチエリアを3回押す 音楽モード 受信：タッチエリアを1回押す 着信拒否：タッチエリアを2回押す 切断：2回タッチ領域を押す 電話モード 製品パラメータ 動作範囲：10 m 充電電流：0.3 A 充電電圧：3.7 V インピーダンス:32 ohm 充電時間:1-1.5H しゅうはすうおうとう:20-20KHz かんど:112+/-3dB 動作時間：6-12 H Instruction et instruction Démarrage: ouvrez le couvercle supérieur du bac de chargement Ar rêt : éc out eur s dans la boîte de charge e t fer mer Opération de conne xion 1： Ouvr ez le couvercle s upér ieur de la boîte de charge e t re tir ez les écout eurs 2：R echerche d’ équipement pou r le modèle corr espondant 3：Sélec tionnez la pair e de modèle corr espondante peut être u tilisé Ne f ermez pas le couvercle de la boîte de charge pendant la conne xion, assurez-vous que les éc outeurs g auc he e t dr oit s ont c onnectés. Si les éc outeurs ne peuvent p as s’ ouvrir après av oir ouvert le c ouvercle, plac ez les écouteurs dans la boît e de charge, f ermez le couvercle et br anchez le chargeur pour recharger pendant au moins une heure annu ler l’ app airag e: vous av ez besoin de l’extrémit é du t éléphone pour annuler l’app airage Jouer: appuyez sur 1 zone de toucher Pause: appuyez sur la zone 1 touch Commuter la chanson: appuyez 2 fois pour toucher la zone Commuter la chanson: appuyez 3 fois pour toucher la zone Le mode musique Réponse: appuyez sur 1 zone de contact Appel refusé: appuyez deux fois pour toucher la zone Raccrocher: appuyez 2 fois pour toucher la zone Mode de téléphone Paramètres du produit Portée des travaux:10m Courant de charge：0.3A Tension de charge：3.7V impédance:32 ohm Temps de charge:1-1.5H Réponse en fréquence:20-20KHz sensibilité:112+/-3dB Heures de travail:6-12H beschreibung Computer: schloss des laderaum auf Abschalten: die kopfhörer laden und schließen Leitung online 1：Aufladen und kopfhörer entf ernen 2：A usrüs tung nach einem p assenden modell durchsu chen 3：Wä hlen sie das passende modell u nd die passenden dateien aus Während der verbind ung lassen sie den la der deck el immer noch nicht schließen. Verg ewissern s ie sic h, dass die kopfhörer ang esc hlossen und nach dem öffnen des laut sprec hers nicht ange schlossen sind. Das ladegerät la den und schließen sie den deck el, da mit der ladegerät min deste ns eine s tunde lang nicht ang esc hlo ssen wir d: das iphone muss abgebrochen werden Drücken sie eine berührung Pause: auf den berühren -bereich drücken Song wechseln: zweimal berühren Song wechseln: dreimal berühren Auf musikgeschmack. Empfang: drücken sie die "berührung" Ansage: drücken sie zweimal die berührt zone Auflegen: zweimal berühren In telefonform. Parameter sind produkte. Freigabe :10m Strom: 0.3A Lädt spannung: fünf v：3.7V Widerstand.:32 ohm Zeit zum aufladen.:1-1.5H Frequenz antwortet.:20-20KHz War es eine sensibilität.:112+/-3dB Die arbeitszeit.:6-12H manual Enc endido: abr a la cubierta superior del silo de carga Apag ado: auriculares en la caja de carga y c errar Operación de conexión 1：Abra la cubierta superior de la caja de carga y retire los auriculares 2：Búsqueda de dispositivos correspondientes al modelo 3：seleccione el emparejamiento del modelo correspondiente puede ser utilizado No cierre la tapa de la caja de carga durante la conexión, asegúrese de que los auriculares izquierdo y derecho estén conectados si los auriculares no se pueden abrir después de abrir la tapa, coloque los aur iculares en la caja de carga, cierre la tapa y enchufe el cargador para cargar durante al menos una hora cance lar el emparejamiento: r equ ier e el extremo del teléfo no para cancelar el emparejamiento Play: presione el área de 1 toque Pausa: presione el área de 1 toque Cambiar la canción: presione 2 veces para tocar el área Cambiar la canción: presione 3 veces para tocar el área Modo de música Respuesta: presione el área de 1 toque Rechazar llamadas entrantes: pulse dos veces para tocar el área Colgar: presione 2 veces para tocar el área Modo de teléfono Parámetros del producto Alcance del trabajo:10m Corriente de carga：0.3A Voltaje de carga：3.7V impedancia:32 ohm Tiempo de carga:1-1.5H Respuesta de frecuencia:20-20KHz sensibilidad:112+/-3dB Horas de trabajo:6-12H specification Power on: Open the top cover of the charging compartment Power off: Put the earphones in the charging case and turn them off Join operation 1：O pen t he to p o f t he charging case and take out t he headphones 2：Devic e Search f or t he corresponding model 3：Select the c orresponding mo del pair c an be used! Do not close the cover of the charging box during the connection process, and ensure that the left and r ight e arphones are c onnected. If the e arphones cannot be o pen ed after opening t he c over, ple ase put t he earphones in t he chargin g box , clo se t he cover, plu g in the charger an d charge f or at least one hour ！ Play: Press 1 touch area Pause: Press 1 touch area Switch songs: Press the touch area twice Switc…

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ShenzhenWeiqiTechnologyCo.,Ltd Address：Rm8401,4thfloor,DarunTechnologyBuildingNo.613ShajingRoad,BuyongCommunity, ShajingStreet,Bao'anDistrict,ShenzhenCity,GuangdongProvince,China Date:2024-08-04 FederalCommunicationsCommission AuthorizationandEvaluationDivision 1435OaklandMillsRoad Columbia,MD21046 Ref:AttestationStatementsPart2.911(d)(7)Filing SUBJECT:FCCApplicationforFCCID:2BDCQ-WQ-03 FRN:0034391417 (“ShenzhenWeiqiTechnologyCo.,Ltd”)certifiesthat,asofthedateofthefilingofthe application,GSSSERVICEINCisourdesignatedU.S.agentforserviceofprocessforthe abovereferencedFCCID.(“ShenzhenWeiqiTechnologyCo.,Ltd”)acceptstomaintainan agentfornolessthanoneyearafterthegranteehasterminatedallmarketingandimportation ortheconclusionofanyCommission-relatedproceedinginvolvingtheequipment. GSSSERVICEINCaccepts,asofthedateofthefilingoftheapplication,theobligationofthe designatedU.S.agentforserviceofprocessfortheabovereferencedFCCID. DesignatedU.S.AgentInformation: Name:GSSSERVICEINC Address:6547NAcademyBlvd#2266ColoradoSpringsCOLORADO80918UnitedStates FRN：0033402082 ContactPerson:MichouxLogan Tel.:001-949-2990192 Email:[email protected] Sincerely, Signedonbehalfof（ShenzhenWeiqi TechnologyCo.,Ltd） SignedonbehalfofGSSSERVICEINC Name:YanchunZhangName:MichouxLogan Title:ManagerTitle:Manager Date:2024-08-04Date:2024-08-04

(ShenzhenWeiqiTechnologyCo.,Ltd) FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:2024-08-04 FCCID:2BDCQ-WQ-03 Ref.#1:AttestationStatementsPart2.911(d)(5)(i)Filing (“ShenzhenWeiqiTechnologyCo.,Ltd”)certifiesthattheequipmentforwhich authorizationissoughtisnot“covered”equipmentprohibitedfromreceivinganequipment authorizationpursuanttosection2.903oftheFCCrules. Ref.#2:AttestationStatementsPart2.911(d)(5)(ii)Filing (“ShenzhenWeiqiTechnologyCo.,Ltd”)certifiesthat,asofthedateofthefilingof theapplication,theapplicantisnotidentifiedontheCoveredListasanentity producing“covered”equipment. Applicant:ShenzhenWeiqiTechnologyCo.,Ltd Address:Rm8401,4thfloor,DarunTechnologyBuildingNo.613ShajingRoad,Buyong Community,ShajingStreet,Bao'anDistrict,ShenzhenCity,GuangdongProvince,China ContactPerson:YanchunZhang Tel.:+8615875507240 Email:[email protected] Sincerely, Signature:

ShenzhenWeiqiTechnologyCo.,Ltd Date：2024-08-04 ProductModelNumber:WQ-03 B35,B36,B37,B38,B39,B40,WQ-02,WQ-06,WQ-07,P63,P68,P70,P91, P93,JS270,JS270pro,J05,J06,J08,J09,J11,C21,C23,C25,C27,C29, B13,M3,M5,BT Towhomitmayconcern, Re:ProductCertificationRepresentativeAuthorizationLetter WeauthorizeQAILaboratoriesLtd.3980NorthFraserWay,BurnabyB.C. CanadaV5J5K5toactonourbehalfonallmattersconcerningtheabove namedequipment. Thisshallincludethefollowing: Testing Approvalapplicationsandprocedures WedeclarethatORGANIZATION.isallowedtoforwardallinformation relatedtotheapprovalprojecttotheappliedcertificationbodyandtothe notificationentitiesandtodiscussanyissuesconcerningtheapproval application.AnyandallactscarriedoutbyORGANIZATION.onourbehalf shallhavethesameeffectasactsofourown. By: ContactListedonFCCWesbite Title:Manager Email:[email protected] Telephone:+8615875507240 Onbehalfof:ShenzhenWeiqiTechnologyCo.,Ltd

ShenzhenWeiqiTechnologyCo.,Ltd OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USA Date:August4,2024 Subject;RequestforConfidentiality FCCID:2BDCQ-WQ-03 ToWhomItMayConcern, PursuanttotheprovisionsoftheCommission’srulesTitle47Sections§0.457and§0.459,we arerequestingtheCommissiontowithholdthefollowingattachment(s)asconfidential documentsfrompublicdisclosureindefinitely. Thesedocumentscontaindetailedsystemandequipmentdescriptionsandareconsideredas proprietaryinformationinoperationoftheequipment.Thepublicdisclosureofthese documentsmightbeharmfultoourcompanyandwouldgivecompetitorsanunfairadvantage inthemarket. SchematicDiagram BlockDiagram PartsList OperationalDescription Tune-upProcedure SoftwareSecurityRequirementsforUNIIdevices 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, Signature: Name:YanchunZhang Title:Manager

ShenzhenWeiqiTechnologyCo.,Ltd ModelDifference Productdescription:CERAMICSUBWOOFERHEADPHONES Modelname:WQ-03 B35,B36,B37,B38,B39,B40,WQ-02,WQ-06,WQ-07,P63,P68,P70,P91,P93,JS270, JS270pro,J05,J06,J08,J09,J11,C21,C23,C25,C27,C29,B13,M3,M5,BT FCCID:2BDCQ-WQ-03 WQ-03isthetestmodel,whileothermodelsarederivativemodels.Thesemodelsarethe sameonthecircuit,withonlydifferentmodelnamesandcolors.Therefore,thetestdataof WQ-03canrepresenttheremainingmodels. Client’ssignature: Client’sname/title:YanchunZhang/Manager Contactinformation/address:Rm8401,4thfloor,DarunTechnologyBuildingNo.613Shajing Road,BuyongCommunity,ShajingStreet,Bao'anDistrict,ShenzhenCity,Guangdong Province,China

FCCID:2BDCQ-WQ-03 EUTPHOTOS(ExternalPhotos) FCCID:2BDCQ-WQ-03 FCCID:2BDCQ-WQ-03 FCCID:2BDCQ-WQ-03 FCCID:2BDCQ-WQ-03 ※※※※※ENDOFREPORT※※※※※

Size:3mm*17mm FCCID:2BDCQ-WQ-03

FCCID:2BDCQ-WQ-03 EUTPHOTOS(InternalPhotos) FCCID:2BDCQ-WQ-03 FCCID:2BDCQ-WQ-03 ANT FCCID:2BDCQ-WQ-03 ※※※※※ENDOFREPORT※※※※※

FCCID:2BDCQ-WQ-03 RFExposureEvaluation AccordingtoKDB447498D01GeneralRFExposureGuidancev06andpart2.1093，Unless specificallyrequiredbythepublishedRFexposureKDBprocedures,standalone1-gheador bodyand10-gextremitySARevaluationforgeneralpopulationexposureconditions,by measurementornumericalsimulation,isnotrequiredwhenthecorrespondingSARTest ExclusionThresholdcondition(s),listedbelow,is(are)satisfied. For100MHzto6GHzandtestseparationdistances≤50mm,the1-gand10-gSARtest exclusionthresholdsaredeterminedbythefollowing: [(max.powerofchannel,includingtune-uptolerance,mW)/(min.testseparationdistance, mm)]·[√f (GHz) ]≤3.0for1-gSAR,and≤7.5for10-gextremitySAR,where f (GHz) istheRFchanneltransmitfrequencyinGHz PoweranddistanceareroundedtothenearestmWandmmbeforecalculation Theresultisroundedtoonedecimalplaceforcomparison Here, ForBluetooth Mode Max Power (dBm) Tune-up power (dBm) Max Power (mW) Frequency(MHz) Min. Distance (mm) Calc. thresholds limit BR/EDR2.43 2±1 224805 0.6299 3.0 BLE2.01 2±1 224805 0.6299 3.0 SoaSARtestisnotrequired

ProjectNo.:ZHT-240715003E Page1of95 FCCTESTREPORT FCCID:2BDCQ-WQ-03 ReportNumber. .................................. :ZHT-240715003E DateofTest..........................................:July15,2024toJuly24,2024 Dateofissue.........................................:Aug.05,2024 TestResult..........................................:PASS TestingLaboratory. .......................... :GuangdongZhonghanTestingTechnologyCo.,Ltd. Address ............................................... : Room104,Building1,YibaolaiIndustrialPark,QiaotouCommunity, FuhaiStreet,Bao'anDistrict,Shenzhen,Guangdong,China Applicant'sname.............................: ShenzhenWeiqiTechnologyCo.,Ltd Address...............................................: Rm8401,4thfloor,DarunTechnologyBuildingNo.613ShajingRoad, BuyongCommunity,ShajingStreet,Bao'anDistrict,ShenzhenCity, GuangdongProvince,China Manufacturer'sname ...................... : ShenzhenWeiqiTechnologyCo.,Ltd Address ............................................... : Rm8401,4thfloor,DarunTechnologyBuildingNo.613ShajingRoad, BuyongCommunity,ShajingStreet,Bao'anDistrict,ShenzhenCity, GuangdongProvince,China Testspecification: Standard ................................................ : FCCCFRTitle47Part15SubpartCSection15.247 Testprocedure.....................................: KDB558074D0115.247MeasGuidancev05r02 ANSIC63.10:2013 Non-standardtestmethod ................ : N/A ThisdevicedescribedabovehasbeentestedbyZHT,andthetestresultsshowthattheequipmentunder test(EUT)isincompliancewiththeFCCrequirements.Anditisapplicableonlytothetestedsample identifiedinthereport. Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofZHT,thisdocumentmaybe alteredorrevisedbyZHT,personalonly,andshallbenotedintherevisionofthedocument. Productname.....................................: CERAMICSUBWOOFERHEADPHONES Trademark...........................................:/ Model/Typereference.........................: WQ-03 B35,B36,B37,B38,B39,B40,WQ-02,WQ-06,WQ-07,P63,P68, P70,P91,P93,JS270,JS270pro,J05,J06,J08,J09,J11,C21,C23, C25,C27,C29,B13,M3,M5,BT ModelDifference..............................: WQ-03isthetestmodel,whileothermodelsarederivativemodels. Thesemodelsarethesameonthecircuit,withonlydifferentmodel namesandcolors.Therefore,thetestdataofWQ-03canrepresent theremainingmodels. Ratings .................................................. :Input:DC5VorDC3.7Vpowerbybattery ProjectNo.:ZHT-240715003E Page 2 of 95 Testingprocedureandtestinglocation: TestingLaboratory .......................................... :GuangdongZhonghanTestingTechnologyCo.,Ltd. Address ............................................................ :Room104,Building1,YibaolaiIndustrialPark,Qiaotou Community,FuhaiStreet,Bao'anDistrict,Shenzhen, Guangdong,China KevinYang Testedby(name+signature) ....................... : BaretWu Reviewer(name+signature).......................: LeviLeeApproved(name+signature) ....................... : ProjectNo.:ZHT-240715003E Page 3 of 95 TableofContents Page 2.1TESTFACILITY...............................................................................................................................7 2.2MEASUREMENTUNCERTAINTY..................................................................................................7 3.GENERALINFORMATION...............................................................................................................8 3.1GENERALDESCRIPTIONOFEUT................................................................................................8 3.3SupportEquipment........................................................................................................................10 3.4TestMode......................................................................................................................................10 3.5EQUIPMENTSLISTFORALLTESTITEMS................................................................................11 4.EMCEMISSIONTEST....................................................................................................................13 4.1Conductedemissions.....................................................................................................................13 4.1.1POWERLINECONDUCTEDEMISSIONLimits........................................................................13 4.1.2TESTPROCEDURE...................................................................................................................13 4.1.3DEVIATIONFROMTESTSTANDARD......................................................................................13 4.1.4TESTSETUP..............................................................................................................................14 4.1.5EUTOPERATINGCONDITIONS...............................................................................................14 4.1.6TESTRESULTS.........................................................................................................................14 4.2Radiatedemissions........................................................................................................................15 4.2.1RadiatedEmissionLimits...........................................................................................................15 4.2.2TESTPROCEDURE...................................................................................................................15 4.2.3DEVIATIONFROMTESTSTANDARD......................................................................................16 4.2.4TESTSETUP..............................................................................................................................16 4.2.5EUTOPERATINGCONDITIONS...............................................................................................17 4.2.6TESTRESULTS.........................................................................................................................18 5.1TestRequirement:...................................…

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FCCID:2BDCQ-WQ-03 EUTTESTPHOTOS