2BCT4-EL016Bluetooth Speaker

EL016 Enjoy Music, Enjoy Life Quick Start Guide Videos After Sell Service: [email protected] M L M L Buttons introduce Tips for Mac Air/proTips for Windows7/8/10/11 SpecificationsHow to use it After-Sale ServiceWarranty Spécifications Comment l'u�liser Light model change bu�on Short press to change light model Power on/ff knob Volume 0-100 knob Headphone output port USB power cable L USB model/Bluetooth model bu�on Short press to change the sound source M Mute on/ Mute off Model: EL016 Input: 5V,2000mA Horn Size: 1.25ins Frequency Response: 80Hz-180KHz USB Cable Length: 53ins Total Harmonic Distor�on: ≤10% Material: Plas�c Power Amplifier Output: 5W*2(THD=10%) Auido Source:USB/Bluetooth Bluetooth Name: VO-AUDIO USB Mode1 Blutooth Model 1: Plug the usb cable into your computer usb port(If yourcomputer only has type-c port like Macbook Air/pro,justuse the usb-c to usb adapter in the box please 2: Click the “Speaker” icon in the taskbar and make“Speaker(AudioUSB2.0)” selected as your computer playback device 3: Now, you can hear music from your computer. 1: Plug the usb cable into your coputer usb port or your phone chager 2: Click the“M” bu�on to change the sound source, then youwill hear”Bluetooth model", check your phone bluetooth list andfind the “VO-Audio”,then connect it. You will hear bluetooth connected 3: Now, you can hear music from your phone Modèle USB Modèle Bluetooth 1: branchez le câble USB sur le port USB de votre ordinateur (si votre 1'ordinateur n'a qu'un port de type c comme Macbook Air/pro, juste u�lisez l'adaptateur usb-c vers usb dans la boîte s'il vous plaît 2: Cliquez sur l'icône "Haut-parleur" dans la barre des tâches et faites Haut-parleur (AudioUSB2.0) sélec�onné comme périphérique de lecture de votre ordinateur 3: Maintenant, vous pouvez écouter de la musique à par�r de votre ordinateur. 1: branchez le câble USB sur le port USB de votre ordinateur ou votre chargeur de téléphone. 2: cliquez sur le bouton « M » pour changer la source sonore, puis vous entendra "Modèle Bluetooth", vérifiez la liste Bluetooth de votre téléphone et trouvez le "VO-Audio", puis connectez-le. Vous entendrez "connecté Bluetooth" 3: Maintenant, vous pouvez entendre la musique de votre téléphone Just contact us by ([email protected])when you encounter the following problems. We will fix your problems in 24 hours.100% satisfied for sure ① If you find that the product has been damaged, wear and tear,not as advertised or other problems when you receive it. ② If you are not satisfied with the product in the process of using the product (due to the operation is not aspect, appearance, sound quality, volume) ③ If you use the product after a period of time and find that the product is damaged, does not work 60 Days Full Refund 60 days full refund for no reason.Much longer than Amazon return policy. Just contact us by emails when you want to return it 6 Months Warranty As long as you ordered our product, you can contact us for replace or fix for free in 6 months. Modèle : EL016 Entrée : 5V,2000mA Taille de la corne : 1.25 pouces Réponse en fréquence : 80Hz-180KHz Longueur du câble USB : 53 pouces Distorsion harmonique totale :≤10% Matériel: Plas�que Sor�e amplificateur de puissance : 5 W * 2 (THD = 10 %) Interface d'entrée : USB Nom Bluetooth : VO-Audio Service après-venteGarantie SpezifikationenWie man es benutzt Service nach dem VerkaufGarantie Modell:EL016 Eingang: 5V,2000mA Horngröße: 1.25 Zoll Frequenzgang: 80Hz-180KHz USB-Kabellänge: 53 Zoll Gesamte harmonische Verzerrung: ≤10% Material: Kunststoff Leistungsverstärkerausgang: 5 W * 2 (THD = 10 %) Eingangsschni�stelle: USB Bluetooth-Name: VO-Audio Remboursement intégral de 60 jours SpecificheCome usarlo Modello: EL016 Ingresso: 5V,2000mA Dimensione del corno: 1.25 pollici Risposta in frequenza: 80Hz-180KHz Lunghezza cavo USB: 53 pollici Distorsione armonica totale: ≤10% Materiale: plas�ca Uscita dell'amplificatore di potenza: 5 W * 2 (THD = 10%) Interfaccia di ingresso: USB Nome Bluetooth: VO-Audio Modello USB Modello Bluetooth 1: Collega il cavo USB alla porta USB del tuo computer (se il tuo il computer ha solo una porta di �po c come Macbook Air/pro, solo u�lizzare l'ada�atore da USB-C a USB nella confezione per favore 2: Fai clic sull'icona "Altoparlante" nella barra delle applicazioni e crea“Speaker (AudioUSB2.0)” selezionato come disposi�vo di riproduzione del computer 3: Ora puoi ascoltare la musica dal tuo computer. 1: collegare il cavo USB alla porta USB del computer o al caricatore del telefono 2: Fai clic sul pulsante "M" per cambiare la sorgente audio, quindi tu sen�rà "Modello Bluetooth", controlla l'elenco Bluetooth del tuo telefono e trova "VO-Audio", quindi collegalo. Sen�rai "Bluetooth connesso" 3: Ora puoi ascoltare la musica dal tuo telefono EspecificacionesCómo usarlo Modelo:EL016 Entrada: 5V,2000mA Tamaño de la bocina: 1.25 pulgadas Respuesta de frecuencia: 80Hz-180KHz Longitud del cable USB: 53 pulgadas Distorsión armónica total: ≤10% Material: Plás�co Salida del amplificador de potencia: 5 W * 2 (THD = 10%) Interfaz de entrada: USB Nombre de Bluetooth: VO-Audio Modelo USB modelo bluetooth 1: conecte el cable USB al puerto USB de su computadora (si su la computadora solo �ene un puerto �po c como Macbook Air / pro, solo use el adaptador usb-c a usb en la caja, por favor 2: Haga clic en el icono "Altavoz" en la barra de tareas y haga“Altavoz (AudioUSB2.0)” seleccionado como disposi�vo de reproducción de su computadora 3: Ahora, puedes escuchar música desde tu computadora. 1: conecte el cable USB al puerto USB de su computadora o al cargador de su teléfono 2: haga clic en el botón "M" para cambiar la fuente de sonido, luego Escuchará "Modelo de Bluetooth", verifique la lista de Bluetooth de su teléfono y encuentre el "VO-Audio", luego conéctelo. Escucharás "bluetooth conectado" 3: ahora puedes escuchar música desde tu teléfono USB-Modell Blutooth-Modell 1: Stecken Sie das USB-Kabel in den USB-Anschluss Ihres Computer…

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ShenzhenPailInternationalTradeCo.,Ltd. FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:2023/09/24 FCCID:2BCT4-EL016 Ref.#1:AttestationStatementsPart2.911(d)(5)(i)Filing (ShenzhenPailInternationalTradeCo.,Ltd.)certifiesthattheequipmentforwhich authorizationissoughtisnot“covered”equipmentprohibitedfromreceivinganequipment authorizationpursuanttosection2.903oftheFCCrules. Ref.#2:AttestationStatementsPart2.911(d)(5)(ii)Filing (ShenzhenPailInternationalTradeCo.,Ltd.)certifiesthat,asofthedateofthefilingofthe application,theapplicant[isnot]identifiedontheCoveredListasanentityproducing “covered”equipment. Applicant:ShenzhenPailInternationalTradeCo.,Ltd. Address:Room401,BuildingA,ZhongshunBusinessBuilding,No.554,Longfeng1stRoad, LongyuanCommunity,LonghuaStreet,LonghuaDistrict,Shenzhen,China ContactPerson:XieXingchao Tel.:13823260060 Email:[email protected] Sincerely, Signature:

ShenzhenPailInternationalTradeCo.,Ltd. Address:Room401,BuildingA,ZhongshunBusinessBuilding,No.554,Longfeng1stRoad, LongyuanCommunity,LonghuaStreet,LonghuaDistrict,Shenzhen,China SignedonbehalfofShenzhenPail InternationalTradeCo.,Ltd Date: 2023-09-24 Federal Communications Commission Authorization and Evaluation Division 1435 Oakland Mills Road Columbia, MD 21046 Ref: Attestation Statements Part 2.911(d)(7) Filing SUBJECT: FCC Application for FCC ID: 2BCT4-EL016 FRN: 0034230649 (Shenzhen Pail International Trade Co., Ltd.) certifies that, as of the date of the filing of the application, ARCR, In. is our designated U.S. agent for service of process for the above referenced FCC ID. (Shenzhen Pail International Trade Co., Ltd.) accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. ARCR, In accepts, as of the date of the filing of the application, the obligation of the designated U.S. agent for service of process for the above referenced FCC ID. Designated U.S. Agent Information: Name: ARCR, In. Address: 8900 E 52nd Place, Denver CO 80238 FRN: 0032040362 Contact Person: Charlie Glahe Tel.: 720-470-8948 Email: [email protected] Sincerely, . SignedonbehalfofARCR,In. Name: Charlie Glahe Title: President Name: Xie Xingchao Title: Manager Date: 2023-09-24Date: 2023-09-24

Product specification Quick Reference Date PCBAntenna 2.45GHz Frequency *1 Ant. Port Input Pwr. (dBm) 0 (Typ. BT class 2 output power) Tot. Rad. Pwr. (dBm) -2.3 (Input pwr – loss pwr) Peak EIRP(dBm) 1.3 Directivity (dBi) 1 (all direction antenna) Efficiency (dB) -2.3 (58.5%) Gain (dBi) 1.3 (Peak Gain XY-plane) Maximum Power (dBm) 1.3 (XY-plane) Minimum Power (dBm) -4(XY-plane) Avg. Power (dBm) -0.5(XY-plane) Max/Min Ratio (dB) 5.3(XY-plane) Max/Avg Ratio (dB) 1.8(XY-plane) Min/Avg Ratio (dB) -3.5(XY-plane) Average Gain (dB) -0.5 (Avg Gain XY-plane) All the technical data and information contained herein are subject to change without prior notice Antenna Layout & module on the system board Antenna Gain Gain Table Unit in dBi @2.44GHz XY-plane XZ-plane YZ-plane Efficiency Peak Avg. Peak Avg. Peak Avg. Module Board 1.3 -0.5 1.7 -3.8 1.1 -3.0 58.5% AntennaType Manufacturer: Dongguan Wo Tengte Trading Co., Ltd. Address: Room 604, No. 1, Building 11, No. 2, Juxin 4th Road, Dalang Town, Dongguan City, Guangdong Province, China Return Loss The Environment of Antenna Radiation Pattern 3D radiation pattern diagram XY-plane XZ-plane YZ-plane

ShenzhenPailInternationalTradeCo.,Ltd. OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USA Date:September24,2023 Subject;RequestforConfidentiality FCCID:2BCT4-EL016 ToWhomItMayConcern, PursuanttotheprovisionsoftheCommission’srulesTitle47Sections§0.457and§0.459,we arerequestingtheCommissiontowithholdthefollowingattachment(s)asconfidential documentsfrompublicdisclosureindefinitely. Thesedocumentscontaindetailedsystemandequipmentdescriptionsandareconsideredas proprietaryinformationinoperationoftheequipment.Thepublicdisclosureofthese documentsmightbeharmfultoourcompanyandwouldgivecompetitorsanunfairadvantage inthemarket. 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, Signature: Name:XieXingchao Title:Manager

ShenzhenPail InternationalTradeCo., Ltd. Date : 2023/09/24 ProductModelNumber:EL016 FCC ID : 2BCT4-EL016 To whomit may concern, Re: ProductCertificationRepresentativeAuthorizationLetter We authorizeQAI LaboratoriesLtd. 3980 North FraserWay, BurnabyB.C. CanadaV5J 5K5 to act on our behalfon all mattersconcerningthe abovenamedequipment. This shall includethe following: Testing Approvalapplicationsand procedures We declare that ORGANIZATION. is allowed to forward all information related to the approval project to the applied certification body and to the notification entities and to discuss any issues concerning the approval application. Any and all acts carried out by ORGANIZATION. on our behalf shall have the same effect as acts of our own. By: Title: Manager Email:[email protected] Telephone:13823260060 On behalfof: Xie Xingchao

LabelLocation FCCID:2BCT4-EL016

FCCID:2BCT4-EL016 Antenna FCCID:2BCT4-EL016

FCCMPEReport FCC§15.247(i),§2.1091–RFExposure FCCID:2BCT4-EL016 Appliedprocedures/limit AccordingtoFCC§15.247(i)and§1.1307(b)(1),systemsoperatingundertheprovisionsofthis sectionshallbeoperatedinamannerthatensuresthatthepublicisnotexposedtoradio frequencyenergylevelinexcessoftheCommission’sguidelines. LimitsforOccupational/ControlledExposure Frequency Range(MHz) ElectricField Strength(E) (V/m) MagneticField Strength(H) (A/m) PowerDensity(S) (mW/cm 2 ) AveragingTime |E| 2 ,|H| 2 orS (minutes) 0.3-3.06141.63(100)*6 3.0-301842/f4.89/f(900/f)*6 30-30061.40.1631.06 300-1500F/3006 1500-100,00056 Note:ƒisfrequencyinMHz *=Powerdensitylimitisapplicableatfrequenciesgreaterthan100MHz LimitsforGeneralPopulation/UncontrolledExposure Frequency Range(MHz) ElectricField Strength(E) (V/m) MagneticField Strength(H) (A/m) PowerDensity(S) (mW/cm 2 ) AveragingTime |E| 2 ,|H| 2 orS (minutes) 0.3-1.346141.63(100)*30 1.34-30824/f2.19/f(180/f)*30 30-30027.50.0730.230 300-1500F/150030 1500-100,0001.030 FCCMPEReport RFFieldStrengthLimitsforDevicesUsedbytheGeneralPublic(Uncontrolled Environment) Note:f=frequencyinMHz *=Plane-waveequivalentpowerdensity MPEPREDICTION PredicationofMPElimitatagivendistance,EquationfromOETBulletin65,Edition97-01 Where:S=powerdensity P=powerinputtoantenna G=powergainoftheantennainthedirectionofinterestrelativetoanisotropicradiator R=distancetothecenterofradiationoftheantenna,R=0.2m TESTRESULTS Mode tuneup power tolerance (dBm) max. output power(mW) Directional Gain (numeric) Power Densityat R=20cm (mW/cm2) Limit (mW/cm 2 ) Result GFSK 3.22±1 2.6421.71.0.000780PASS

ShenzhenDLTestingTechnologyCo.,Ltd.ReportNo.:DL-20230621038E TestReportTel:400-688-3552Web:www.dl-cert.comEmail:[email protected] 1 of 39 FCCPart15CTestReport FCCID: 2BCT4-EL016 Applicant:ShenzhenPailInternationalTradeCo.,Ltd. Address: Room401,BuildingA,ZhongshunBusinessBuilding,No.554,Longfeng1stRoad, LongyuanCommunity,LonghuaStreet,LonghuaDistrict,Shenzhen,China Manufacturer:DongguanWoTengteTradingCo.,Ltd. Address: Room604,No.1,Building11,No.2,Juxin4thRoad,DalangTown,DongguanCity, GuangdongProvince,China EUT:BluetoothSpeaker TradeMark:N/A ModelNumber:EL016 DateofReceipt:Sep.13,2023 TestDate:Sep.13,2023-Sep.23,2023 DateofReport:Sep.23,2023 PreparedBy:ShenzhenDLTestingTechnologyCo.,Ltd. Address: 101-201,BuildingC,Shuanghuan,No.8,BaoqingRoad,BaolongIndustrialZone, BaolongStreet,LonggangDistrict,Shenzhen,Guangdong,China Applicable Standards: FCCPART15C15.247 ANSIC63.10:2013 TestResult:Pass ReportNumber:DL-20230621038E Prepared(TestEngineer):PxingHuang Reviewer(Supervisor):JackBu Approved(Manager):JadeYang Thistestreportisbasedonasingleevaluationofonesampleofabovementionedproducts.Itisnotpermittedto beduplicatedinextractswithoutwrittenapprovalofShenzhenDLTestingTechnologyCo.,Ltd. ShenzhenDLTestingTechnologyCo.,Ltd.ReportNo.:DL-20230621038E TestReportTel:400-688-3552Web:www.dl-cert.comEmail:[email protected] 2 of 39 TableofContentsPage 1.SUMMARYOFTESTRESULTS...............................................................................5 1.1MEASUREMENTUNCERTAINTY...................................................................................5 2.GENERALINFORMATION........................................................................................6 2.1GENERALDESCRIPTIONOFEUT................................................................................6 2.2DESCRIPTIONOFTESTMODES..................................................................................7 2.3BLOCKDIGRAMSHOWINGTHECONFIGURATIONOFSYSTEMTESTED..............7 2.4DESCRIPTIONOFSUPPORTUNITS(CONDUCTEDMODE)......................................7 2.5EQUIPMENTSLISTFORALLTESTITEMS...................................................................8 3.EMCEMISSIONTEST...............................................................................................9 3.1CONDUCTEDEMISSIONMEASUREMENT..................................................................9 3.2POWERLINECONDUCTEDEMISSIONLimits.............................................................9 3.3TESTPROCEDURE.........................................................................................................9 3.4DEVIATIONFROMTESTSTANDARD...........................................................................9 3.5TESTSETUP.................................................................................................................10 3.6EUTOPERATINGCONDITIONS..................................................................................10 3.7TESTRESULTS.............................................................................................................10 4.RADIATEDEMISSIONMEASUREMENT................................................................13 4.1RADIATEDEMISSIONLIMITS......................................................................................13 4.2TESTPROCEDURE......................................................................................................14 4.3DEVIATIONFROMTESTSTANDARD.........................................................................14 4.4TESTSETUP.................................................................................................................14 4.5EUTOPERATINGCONDITIONS..................................................................................15 4.6TESTRESULTS.............................................................................................................15 5.RADIATEDBANDEMISSIONMEASUREMENT....................................................19 5.1TESTREQUIREMENT:..................................................................................................19 5.2TESTPROCEDURE......................................................................................................19 5.3DEVIATIONFROMTESTSTANDARD.........................................................................19 5.4TESTSETUP.................................................................................................................20 5.5EUTOPERATINGCONDITIONS..................................................................................20 5.6TESTRESULT...............................................................................................................21 ShenzhenDLTestingTechnologyCo.,Ltd.ReportNo.:DL-20230621038E TestReportTel:400-688-3552Web:www.dl-cert.comEmail:[email protected] 3 of 39 TableofContentsPage 6.PEAKOUTPUTPOWER.........................................................................................22 6.1APPLIEDPROCEDURES/LIMIT.................................................................................22 6.2TESTPROCEDURE......................................................................................................22 6.3DEVIATIONFROMSTANDARD....................................................................................22 6.4TESTSETUP.................................................................................................................22 6.5EUTOPERATIONCONDITIONS..................................................................................22 6.6TESTRESULTS.............................................................................................................22 7.POWERSPECTRALDENSITYTEST.....................................................................23 7.1APPLIEDPROCEDURES/LIMIT.................................................................................23 7.2TESTPROCEDURE.......................................................................................................23 7.3DEVIATIONFROMSTANDARD..........…

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RadiatedEmission(Below1G) RadiatedEmission(Above1G) ConductedMeasurementPhotos