2BSYR-BOX001WIRELESS PORTABLE SPEAKER

EN TodayBox-001 WIRELESS PORTABLE SPEAKER User Manual ProductSpecifications: ● BT:5.4 ●Workingdistance:10M ● SNR: ≥ 95db ● Battery:3.7V2200mAh ●Normalvolumeplayingtime:24H ● RGBlighting+ Normalvolume playingtime:6H ●Speakerdriver:Ø52mm*2 ● Power:4Ω/8W*2 ●Frequencyresponse: 100Hz-20KHz ●Unitsize:245mm*245mm*58mm ●Unitweight:860g ●Charging:5V/500mA ProductFeature: 1.Internationaladvancedwireless chipandcircuitdesigntechniques, supportallwirelessdevices. 2.WithHi-Fispeaker,tomakesure theclearandbrightsound. 3.Thewirelessworkingdistance is10meters,canconnectallout wirelessdevices(cellphone/ TablectPC/TV)toplaymusic. 4.SupportMicroSDcardandUSB card,playMP3formataudio. 5.WithFMfunction,cansearch radiostationbroadcast automatically. 6.Built-inMicforhandsfreecall. 7.SupportTWS. Key&SlotFunction: ①DC5Vslot:Usethestandard TYPE-CUSBchargingcablefor powercharging. ②TFslot:Itcandecodeandplay MP3/WAVformataudiowhenput TFcardintotheslot. ③USBslot:Itcandecodeand playMP3/WAVformataudiowhen puttheUSBcardintotheslot. ④Powerswitch:longpressfor “on/off”.Whenplaymusic (USBcard/TFcard/FM/BT), pressshorttoswitchUSB/TF/FM/ BT. ⑤Whenplaymusic(USBcard/ TFcard/BT),pressshortfor "play/pause".underBTmode withmobilepaired,whencoming call,pressshorttoansweracall, pressagaintohandup. (inFMmode,pressshortto searchstationautomatically,press againtostopsearching);Keep theTWSspeakerunderBTmode withoutpairing,pressthe“play/ pause”keyfor4secondseitherof thespeakeruntilhearahintand meantimethebuttonlightstop flashing,nowisinTWSmode ,thencanpairethemobile. ⑥Whenplaymusic,Pressshort forlastsong,longpresstoturn downthevolume. ⑦Whenplaymusic,pressshort fornextsong,longpresstoturn upthevolume. ⑧RGB(three-dimensional) lightingfeaturesfivemodesthat canbeswitchedon/off. ① ④ ⑥ ② ③ ⑤ ⑧ ⑦ FR TodayBox-001 WIRELESS PORTABLE SPEAKER User Manual Spécificationsduproduit: ● BT:5.4 ●Distancedefonctionnement:10M ● SNR: ≥ 95db ●Batterie:3.7V2200mAh ●Autonomieenvolumenormal:24H ● ÉclairageRGB+autonomieen volumenormal :6H ●Haut-parleur:Ø52mm*2 ●Puissance:4Ω/8W*2 ● Réponseenfréquence: 100Hz-20KHz ●Dimensionsdel'appareil: 245mm*245mm*58mm ● Poidsdel'appareil:860g ●Charge:5V/500mA Caractéristiquesduproduit: 1.Pucesansfilettechniquesde conceptiondecircuitsdepointe auniveauinternational, compatiblesavectousles appareilssansfil. 2.Haut-parleurHi-Fipourgarantir unsonclairetnet. 3.Ladistancedefonctionnement sansfilestde10mètres,permet deconnectertouslesappareils sansfil (téléphoneportable/tablette PC/télévision)pourécouterdela musique . 4.Prendenchargelescartes MicroSDetUSB,litlesfichiers audioauformatMP3. 5.AvecfonctionFM,permetde rechercherautomatiquementles stationsderadio. 6.Microintégrépourlesappels mainslibres. 7.PrendenchargeTWS. Fonctionnalitédesboutons etdesfentes: ①EmplacementDC5V:utilisez lecâblederechargeUSBTYPE-C standardpourrechargerl'appareil. ②EmplacementTF:ilpeut décoderetliredesfichiersaudioau formatMP3/WAVlorsquevous insérezunecarteTFdans l'emplacement. ③EmplacementUSB:ilpeut décoderetliredesfichiersaudioau formatMP3/WAVlorsquevous insérezunecarteUSBdans l'emplacement. ④Interrupteurd'alimentation: appuyezlonguementpour «allumer/éteindre».Lorsquevous écoutezdelamusique(carte USB/carteTF/FM/BT),appuyez brièvementpourpasserde USB/TF/FM/BT. ⑤Lorsquevousécoutezdela musique(carteUSB/carteTF/BT), appuyezbrièvementpour «lire/mettreenpause».Enmode BTavecunmobileappairé,lorsque vousrecevezunappel, appuyezbrièvementpourrépondreà l'appel,appuyezànouveaupour raccrocher.(enmodeFM,appuyez brièvementpourrechercher automatiquementunestation, appuyezànouveaupourarrêterla recherche);Maintenezl'enceinte TWSenmodeBTsansappairage, appuyezsurlatouche« lecture/pause»pendant4secondes surl'unedesenceintesjusqu'àce quevousentendiezunsignaletque levoyantdelatouchecessede clignoter.Vousêtesmaintenanten modeTWSetpouvezappairerle Mobile. ⑥Lorsdelalecturedemusique, appuyezbrièvementpourpasseràla chansonprécédente,appuyez longuementpourbaisserlevolume. ⑦Lorsdelalecturedemusique, appuyezbrièvementpourpasseràla chansonsuivante,appuyez longuementpouraugmenterle volume. ⑧L'éclairageRVB(tridimensionnel) disposedecinqmodesquipeuvent êtreactivés/désactivés. ① ④ ⑥ ② ③ ⑤ ⑧ ⑦ ES TodayBox-001 WIRELESS PORTABLE SPEAKER User Manual Especificacionesdelproducto: ● BT:5.4 ●Distanciadefuncionamiento:10M ● SNR: ≥ 95db ●Batería:3.7V2200mAh ●Tiempodereproduccióna volumennormal:24H ● IluminaciónRGB+tiempode reproducciónavolumennormal :6H ● Controladordelaltavoz: Ø52mm*2 ●Potencia:4Ω/8W*2 ●Respuestadefrecuencia: 100Hz-20KHz ●Tamañodelaunidad: 245mm*245mm*58mm ●Pesodelaunidad:860g ●Carga:5V/500mA Característicasdelproducto: 1.Chipinalámbricoavanzado internacionalytécnicasdediseño decircuitos,compatiblecontodos losdispositivosinalámbricos. 2.ConaltavozHi-Fi,para garantizarunsonidoclaroy brillante. 3.Ladistanciadefuncionamiento inalámbricoesde10metros, puedeconectartodoslos dispositivosinalámbricos(teléfono móvil/tableta/televisor)para reproducirmúsica . 4.CompatiblecontarjetasMicro SDyUSB,reproduceaudioen formatoMP3. 5.ConfunciónFM,puedebuscar emisorasderadio automáticamente. 6.Micrófonointegradopara llamadasmanoslibres. 7.CompatibleconTWS. Funcióndebotónyranura: ①RanuraDC5V:utiliceelcable decargaUSBTYPE-Cestándar paracargarlabatería. ②RanuraTF:puededecodificar yreproduciraudioenformato MP3/WAVcuandoseinsertauna tarjetaTFenlaranura. ③RanuraUSB:puededecodificar yreproduciraudioenformato MP3/WAVcuandoseinsertauna tarjetaUSBenlaranura. ④Interruptordeencendido: mantengapulsadopara «encender/apagar».Cuando reproduzcamúsica (tarjetaUSB/tarjetaTF/FM/BT), pulsebrevementeparacambiar entreUSB/TF/FM/BT. ⑤Cuandoreproduzcamúsica (tarjetaUSB/tarjetaTF/BT),pulse brevementepara «reproducir/pausar».EnmodoBT conelmóvilemparejado,cuando recibaunallamada,pulse brevementepararesponderlay vuelvaapulsarparacolgar. (EnmodoFM,pulsebrevemente parabuscaremisoras automáticamente,pulsedenuevo paradetenerlabúsqueda). MantengaelaltavozTWSenmodo BTsinemparejar,pulselatecla «reproducir/pausar»durante4 segundosencualquieradelo…

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ShantouRuqiaoInformationTechnologyCo.,Ltd. AttestationStatements NotCoveredEntityApplicant&NotCoveredEquipment To:FederalCommunicationsCommissionDate:Nov.24,25 7435OaklandMillsRoad, Columbia,MD21046,USA Ref:InformationRequiredbySection2.911(d)(5)(i)&(ii) FCCID:2BSYR-BOX001 ShantouRuqiaoInformationTechnologyCo.,Ltd.(“theapplicant”)certifiesthat,asofthedateofthe filingoftheapplication,theapplicantisnotidentifiedontheCoveredList,establishedpursuantto§ 1.50002ofreferencechapter,asanentityproducing“covered”communicationequipment.The equipmentforwhichauthorizationissoughtisnot“covered”telecommunicationsequipmentandvideo surveillanceequipmentproducedbyentitiesidentifiedontheCommission’sCoveredListthatprohibited fromreceivinganequipmentauthorizationpursuanttosection§2.903oftheFCCrules. Sincerelyyours, ApplicantSignature PrintedName:DongxianZhang Title:Manager Address：ShopNo.2020,JinfengchengJinzuo,No.53,JinshaRoad,JinpingDistrict,ShantouCity,Guangdong Province,China Tel.:+8619832931350 Email:[email protected]

ShantouRuqiaoInformationTechnologyCo.,Ltd. 1|Page AttestationStatements To:FederalCommunicationsCommissionDate:Nov.24,25 7435OaklandMillsRoad, Columbia,MD21046,USA Subject:AttestationofCompliancewithFCCCoveredListSoftwareRequirements FCCID:2BSYR-BOX001 ProductName:WIRELESSPORTABLESPEAKER Thisletterservesasanattestationthattheequipmentidentifiedabove☐is/☒isnot(selectone)"covered" softwareasdefinedundertheFederalCommunicationsCommission(FCC)CoveredListrequirements,as outlinedinFCC22-84andKDB986446. Specifically,theundersignedcertifiesthattheequipmentforwhichauthorizationissought: 1.Doesnotcontaincybersecurityoranti-virussoftwareproducedorprovidedbyKasperskyLab, Inc.oranyofitssuccessors,assignees,parents,subsidiaries,affiliates,oranyentitythathasrebranded orrelabeledsoftwareproducedbytheaforementionedentities. 2.Doesnothavethecapabilitytostore,run,ordeliveranysoftwareidentifiedontheFCCCoveredList, includingbutnotlimitedtocybersecurityandanti-virussoftware. Tosupportthisattestation,theappendixevaluationdocumentationhasbeenpreparedandisincludedinthe certificationfiling. Thisattestationisbasedonathoroughevaluationofthedevice'sdesign,functionality,andsoftware environment.Theundersignedaffirmsthattheinformationprovidedisaccurateandcompletetothebestof theirknowledge. Sincerelyyours, ApplicantSignature PrintedName:DongxianZhang Title:Manager Address:ShopNo.2020,JinfengchengJinzuo,No.53,JinshaRoad,JinpingDistrict,ShantouCity,Guangdong Province,China Tel.:+8619832931350 Email:[email protected] ShantouRuqiaoInformationTechnologyCo.,Ltd. 2|Page EvaluationregardingtotheCoveredListSoftware: Compliance Methodology EvaluationProcessResults Deviceis Inherent compliance ☒ TheChipset(s)usedislimitedtorun theCybersecurityoranti-virus software. TheRFchipdon’tsupportthe mentionedfunction. ☒ TheMemoryusedislimitedtorunthe Cybersecurityoranti-virussoftware. Don’tsupportthementioned function. ☒ Thereisstoragecapacitylimitationfor storeorinstalltheCybersecurityor anti-virussoftware. Don’tsupportthementioned function. ☒ Operatingsystemusedislimitedto run,installordelivertheCybersecurity oranti-virussoftware. Don’tsupportthementioned function. Deviceisnot Inherent compliance ☐ EvaluationBasedonSoftware BillofMaterials(SBoM) Seeattached“SBoM“ Note:TheSBoMcontentislimited tothescopeofcoveredlist software(e.g.antivirusand cybersecuritysoftware). ☐ EvaluationBasedonScanfor Softwareonthedevice ☐ EvaluationBasedonFilesystemscan ☐ EvaluationBasedonRunning softwarecheck

ShenzhenXingpanLifeTechnologyCo.,Ltd. U.S.AgentLetterofAttestation To:FederalCommunicationsCommission 7435OaklandMillsRoad,Columbia,MD21046,USA Date:Nov.24,25 Ref: AttestationStatement–Part 2.911(d)(7)filing FCCID:2BSYR-BOX001 [ShenzhenXingpanLifeTechnologyCo.,Ltd.](“theapplicant”)certifiesthat,asofthedateofthe filingoftheapplication,[TRANS-PACCHINALLC](“theagent”)isourdesignatedU.S.agentfor serviceofprocessfortheabovereferenceFCCID.Theapplicantacceptstomaintainanagentfor serviceofprocessintheUnitedStatesfornolessthanoneyearaftereitherthegranteehas permanentlyterminatedallmarketingandimportationoftheapplicableequipmentwithintheU.S., ortheconclusionofanyCommission-relatedadministrativeorjudicialproceedinginvolvingthe equipment,whicheverislater.Theapplicantfurtheracknowledgesitisourresponsibilitytoinform theFCCwhenevertheagentinformationchanges. [TRANS-PACCHINALLC]("theagent)understanditistheagent'sobligationtoacceptserviceof processintheUnitedStatesformattersrelatedtotheapplicableequipment,andatthephysicalU.S. addressandemailaddress. DesignatedU.S.Agent CompanyName:TRANS-PACCHINALLC FRN:0036394526 Address: 3715S182ndStreet,C120Seatac,WA98188-9993 UnitedStates Signature: ContactPerson:LisaLee Tel:(818)818-0538 Email:[email protected] Applicant CompanyName:ShantouRuqiaoInformationTechnologyCo.,Ltd. FRN:0037615325 Address: ShopNo.2020,JinfengchengJinzuo,No.53, JinshaRoad,JinpingDistrict,ShantouCity,Guangdong Province,China Signature: ContactPerson:DongxianZhang Tel: +8619832931350 Email:[email protected]

ShantouRuqiaoInformationTechnologyCo.,Ltd. (Nov.24,2025) FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 Subject:ConfidentialityRequestfor:FCCID:2BSYR-BOX001 PursuanttoSections0.457and0.459oftheCommission’sRules,weherebyrequestpermanent confidentialtreatmentoftheexhibitsaccompanyingthiscertificationapplicationasoutlinedbelow:  BlockDiagram Schematics  OperationalDescription Theaboveexhibitscontaintradesecretsand/orproprietaryinformationthatarenotpubliclyavailableand materialsthattheApplicanthasspentconsiderableeffortsindeveloping.Publicdisclosureofthesemay beharmfultotheApplicantandgiveanunfairadvantagetocompetitorsonthemarket. Sincerely, (Signature) Title:Manager Address:ShopNo.2020,JinfengchengJinzuo,No.53,JinshaRoad,JinpingDistrict,ShantouCity, GuangdongProvince,China Tel.:+8619832931350 Email:[email protected]

ShantouRuqiaoInformationTechnologyCo.,Ltd. (Nov.18,2025) FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 Subject:AgentAuthorizationforFCCID:2BSYR-BOX001 I,theundersigned,herebyauthorizeGuangdongKEYSTestingTechnologyCo.,Ltd.toactonourbehalf inallmattersrelatingtothisapplicationforequipmentcertification. AnyactcarriedoutbyGuangdongKEYSTestingTechnologyCo.,Ltd.shallhavethesameeffectasour ownandIacknowledgethatallresponsibilityforcomplyingwiththetermsandconditionsofcertification, asspecifiedbyDERYCOMCERTIFICATIONSERVICES,INC.,stillresideswithShantouRuqiao InformationTechnologyCo.,Ltd.. WecertifythatwearenotsubjecttoadenialoffederalbenefitsthatincludesFCCbenefitspursuantto Section5301oftheAnti-DrugAbuseActof1988,21U.S.C.§862,andthatnopartytotheapplication,as definedin47CFR§1.2002(b),issubjecttoadenialoffederalbenefitsthatincludesFCCbenefits pursuanttothatsection. Sincerely, (Signature) (DongxianZhang) (Manager) Tel:+8619832931350 Email:[email protected]

FCCID:2BSYR-BOX001 Page 1 / 4 PHOTOSOFEUTEXTERNALPHOTOS EUTPhoto EUTPhoto FCCID:2BSYR-BOX001 Page 2 / 4 EUTPhoto EUTPhoto FCCID:2BSYR-BOX001 Page 3 / 4 EUTPhoto EUTPhoto FCCID:2BSYR-BOX001 Page 4 / 4 EUTPhoto

FCCID:2BSYR-BOX001 (Size:L:25mm*W:10mm)

FCCID:2BSYR-BOX001 Page 1 / 7 PHOTOSOFEUTINTERNALPHOTOS EUTPhoto EUTPhoto FCCID:2BSYR-BOX001 Page 2 / 7 EUTPhoto EUTPhoto FCCID:2BSYR-BOX001 Page 3 / 7 EUTPhoto EUTPhoto FCCID:2BSYR-BOX001 Page 4 / 7 EUTPhoto EUTPhoto FCCID:2BSYR-BOX001 Page 5 / 7 EUTPhoto EUTPhoto PCBAntenna FCCID:2BSYR-BOX001 Page 6 / 7 EUTPhoto EUTPhoto FCCID:2BSYR-BOX001 Page 7 / 7 EUTPhoto

TestReport ReportNo.:RKEYS251015755Date:Oct.29,2025Page1of6 GuangdongKEYSTestingTechnologyCo.,Ltd. Address:Building1,No.18,ShihuanRoad,DongchengSubdistrict,Dongguan,Guangdong,China Tel:+86-0769-22221088http://www.keys-lab.comE-mail:[email protected] Thisreportisonlyresponsibleforthetestresultsofthesamplessubmittedforinspection,andisnotresponsibleforthesourceofthesamplessubmittedforinspection.This reportshallnotbealtered,increasedordeleted.WithoutwrittenapprovalofKEYS,thistestreportshallnotbecopiedexceptinfullandpublishedasadvertisement. RFEXPOSUREEVALUATIONREPORT for Product:WIRELESSPORTABLESPEAKER Model:TodayBox-001 FCCID:2BSYR-BOX001 ReportNo.:RKEYS251015755 Issuedfor ShantouRuqiaoInformationTechnologyCo.,Ltd. ShopNo.2020,JinfengchengJinzuo,No.53,JinshaRoad,JinpingDistrict,ShantouCity, GuangdongProvince,China Issuedby GuangdongKEYSTestingTechnologyCo.,Ltd. Building1,No.18,ShihuanRoad,DongchengSubdistrict,Dongguan,Guangdong, China ReportNo.:RKEYS251015755Date:Oct.29,2025Page 2 of 6 GuangdongKEYSTestingTechnologyCo.,Ltd. Address:Building1,No.18,ShihuanRoad,DongchengSubdistrict,Dongguan,Guangdong,China Tel:+86-0769-22221088http://www.keys-lab.comE-mail:[email protected] Thisreportisonlyresponsibleforthetestresultsofthesamplessubmittedforinspection,andisnotresponsibleforthesourceofthesamplessubmittedforinspection. Thisreportshallnotbealtered,increasedordeleted.WithoutwrittenapprovalofKEYS,thistestreportshallnotbecopiedexceptinfullandpublishedasadvertisement. TABLEOFCONTENTS PAGE 1.TESTCERTIFICATION...................................................................................................................................................3 2.GENERALINFORMATION............................................................................................................................................4 2.1.GENERALDESCRIPTIONOFE.U.T..........................................................................................................................4 3.RFEXPOSUREEVALUATION.......................................................................................................................................5 3.1.REQUIREMENT.............................................................................................................................................................5 3.2.TUNE-UPRESULT.........................................................................................................................................................5 3.3.EVALUATIONRESULT................................................................................................................................................6 3.4.CONCLUSION.................................................................................................................................................................6 ReportNo.:RKEYS251015755Date:Oct.29,2025Page 3 of 6 GuangdongKEYSTestingTechnologyCo.,Ltd. Address:Building1,No.18,ShihuanRoad,DongchengSubdistrict,Dongguan,Guangdong,China Tel:+86-0769-22221088http://www.keys-lab.comE-mail:[email protected] Thisreportisonlyresponsibleforthetestresultsofthesamplessubmittedforinspection,andisnotresponsibleforthesourceofthesamplessubmittedforinspection. Thisreportshallnotbealtered,increasedordeleted.WithoutwrittenapprovalofKEYS,thistestreportshallnotbecopiedexceptinfullandpublishedasadvertisement. 1. TESTCERTIFICATION Product:WIRELESSPORTABLESPEAKER Trademark:RUQQLA FCCID:2BSYR-BOX001 Model:TodayBox-001 ModelList(s):/ Applicant:ShantouRuqiaoInformationTechnologyCo.,Ltd. Address: ShopNo.2020,JinfengchengJinzuo,No.53,JinshaRoad,JinpingDistrict, ShantouCity,GuangdongProvince,China Manufacturer:ShantouRuqiaoInformationTechnologyCo.,Ltd. Address: ShopNo.2020,JinfengchengJinzuo,No.53,JinshaRoad,JinpingDistrict, ShantouCity,GuangdongProvince,China Applicable Standards: CFR47,FCCPart2.1093 KDB447498D01V06 TheaboveequipmenthasbeentestedbyGuangdongKEYSTestingTechnologyCo.,Ltd.andfound compliancewiththerequirementsinthetechnicalstandardsmentionedabove.Thetestresults presentedinthisreportonlyrelatetotheproduct/systemtested.Theothersimilarequipmentwillnot necessarilyproducethesameresultsduetoproductiontoleranceandmeasurementuncertainties. Preparedby: EvanFang/Engineer Approvedby:BruceZhang/Manager ReportNo.:RKEYS251015755Date:Oct.29,2025Page 4 of 6 GuangdongKEYSTestingTechnologyCo.,Ltd. Address:Building1,No.18,ShihuanRoad,DongchengSubdistrict,Dongguan,Guangdong,China Tel:+86-0769-22221088http://www.keys-lab.comE-mail:[email protected] Thisreportisonlyresponsibleforthetestresultsofthesamplessubmittedforinspection,andisnotresponsibleforthesourceofthesamplessubmittedforinspection. Thisreportshallnotbealtered,increasedordeleted.WithoutwrittenapprovalofKEYS,thistestreportshallnotbecopiedexceptinfullandpublishedasadvertisement. 2. GENERALINFORMATION 2.1.GeneralDescriptionofE.U.T. ProductName WIRELESSPORTABLESPEAKER ModelName TodayBox-001 SpecificationBluetooth Operating frequency 2402-2480MHz NumberofChannel EDR:79 BLE:40 Antennainstallation PCBantenna AntennaGain -0.58dBi TypeofModulation GFSK,π/4-DQPSK,8DPSK ReportNo.:RKEYS251015755Date:Oct.29,2025Page 5 of 6 GuangdongKEYSTestingTechnologyCo.,Ltd. Address:Building1,No.18,ShihuanRoad,DongchengSubdistrict,Dongguan,Guangdong,China Tel:+86-0769-22221088http://www.keys-lab.comE-mail:[email protected] Thisreportisonlyresponsibleforthetestresultsofthesamplessubmittedforinspection,andisnotresponsibleforthesourceofthesamplessubmittedforinspection. Thisreportshallnotbealtered,increasedordeleted.WithoutwrittenapprovalofKEYS,thistestreportshallnotbecopiedexceptinfullandpublishedasadvertisement. 3. RFEXPOSUREEVALUATION 3.1.Requirement AccordingtoKDB447498D01GeneralRFExposureGuidancev06Section4.3.1 StandaloneStandaloneSARtestexclusionconsiderations UnlessspecificallyrequiredbythepublishedRFexposureKDBprocedures,standalone1-gheador bodyand10-gextremitySARevaluationforgeneralpopulationexposureconditions,by measurementornumericalsimulation,isnotrequiredwhentheco…

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FCCID:2BSYR-BOX001 1/15 AppendixA:TestResultsofBluetoothBR&EDR DutyCycle TestResult ModulationPacketsChannel OnTime (ms) Period (ms) DutyCycle (%) DutyCycle (linear) DutyCycle Factor(dB) 1/T GFSKDH5 02.8803.74876.840.76841.14410.3472 392.8783.74876.790.76791.1470.3475 782.8783.74876.790.76791.1470.3475 π/4DQPSK2-DH5 02.8843.74876.950.76951.13790.3467 392.8863.74877.000.77001.13510.3465 782.8843.74876.950.76951.13790.3467 8DPSK3-DH5 02.8883.74877.050.77051.13230.3463 392.8863.74877.000.77001.13510.3465 782.8863.74877.000.77001.13510.3465 TestGraphs GFSK(DH5)_Channel0GFSK(DH5)_Channel39 GFSK(DH5)_Channel78π/4DQPSK(2-DH5)_Channel0 FCCID:2BSYR-BOX001 2/15 π/4DQPSK(2-DH5)_Channel39π/4DQPSK(2-DH5)_Channel78 8DPSK(3-DH5)_Channel08DPSK(3-DH5)_Channel39 8DPSK(3-DH5)_Channel78 FCCID:2BSYR-BOX001 3/15 ConductedOutputPower TestResult ModulationPacketTypeChannel PeakOutput Power (dBm) PeakOutput Power (mW) Limit (dBm) Result GFSKDH5 0-4.280.37 ≤30 PASS 39-3.240.47PASS 78-2.500.56PASS π/4DQPSK2-DH5 0-3.270.47PASS 39-2.290.59PASS 78-1.630.69PASS 8DPSK3-DH5 0-2.830.52PASS 39-1.770.66PASS 78-1.210.76PASS TestGraphs PeakOutputPower GFSK_Channel0 PeakOutputPower GFSK_Channel39 PeakOutputPower GFSK_Channel78 PeakOutputPower π/4DQPSK_Channel0 FCCID:2BSYR-BOX001 4/15 PeakOutputPower π/4DQPSK_Channel39 PeakOutputPower π/4DQPSK_Channel78 PeakOutputPower 8DPSK_Channel0 PeakOutputPower 8DPSK_Channel39 PeakOutputPower 8DPSK_Channel78 FCCID:2BSYR-BOX001 5/15 99%Bandwidth TestResult ModulationChannelCenterFrequency(MHz)99%BW(MHz) GFSK 024020.87735 3924410.89539 7824800.89440 π/4DQPSK 024021.1855 3924411.1904 7824801.1990 8DPSK 024021.1950 3924411.2048 7824801.1980 TestGraphs GFSK_DH5_Channel0π/4DQPSK_2-DH5_Channel0 GFSK_DH5_Channel39π/4DQPSK_2-DH5_Channel39 GFSK_DH5_Channel78π/4DQPSK_2-DH5_Channel78 FCCID:2BSYR-BOX001 6/15 8DPSK_3-DH5_Channel08DPSK_3-DH5_Channel39 8DPSK_3-DH5_Channel78 FCCID:2BSYR-BOX001 7/15 20dBBandwidth TestResult ModulationChannelCenterFrequency(MHz)20dBBandwidth(MHz) GFSK 02402MHz1.094 392441MHz1.098 782480MHz1.093 π/4DQPSK 02402MHz1.371 392441MHz1.372 782480MHz1.382 8DPSK 02402MHz1.380 392441MHz1.381 782480MHz1.373 TestGraphs GFSK_DH5_Channel0GFSK_DH5_Channel39 GFSK_DH5_Channel78π/4DQPSK_2-DH5_Channel0 π/4DQPSK_2-DH5_Channel39π/4DQPSK_2-DH5_Channel78 FCCID:2BSYR-BOX001 8/15 8DPSK_3-DH5_Channel08DPSK_3-DH5_Channel39 8DPSK_3-DH5_Channel78 FCCID:2BSYR-BOX001 9/15 CarrierFrequenciesSeparation TestResult ModulationPacket LeftCenter frequency (MHz) RightCenter frequency (MHz) Hopping Frequency Separation (MHz) Limit(MHz)Result GFSKDH52440.07382441.17191.09810.732PASS π/4DQPSK2-DH52439.86262440.85360.99100.921PASS 8DPSK3-DH52439.85752440.85210.99460.921PASS TestGraphs GFSKπ/4DQPSK 8DPSK FCCID:2BSYR-BOX001 10/15 ConductedSpurious&BandEdgeEmission TestResult Non-Hopping ModulationPacketChannel OOB Emission Frequency (MHz) OOB Emission Level (dBm) Limit (dBm) OverLimit (dB) Result GFSKDH5 0 2400.00-53.070-24.38-28.690PASS 4804.26-45.793-24.38-21.413PASS 394882.30-45.339-23.39-21.949PASS 78 2483.50-55.837-22.65-33.187PASS 4959.70-43.593-22.65-20.943PASS π/4DQPSK2-DH5 0 2400.00-52.211-24.29-27.921PASS 4804.26-49.986-24.29-25.696PASS 394882.30-48.785-23.38-25.405PASS 78 2483.50-57.178-22.72-34.458PASS 4960.33-45.723-22.72-23.003PASS 8DPSK3-DH5 0 2400.00-53.745-24.37-29.375PASS 4804.26-46.645-24.37-22.275PASS 394882.30-46.733-23.34-23.393PASS 78 2483.50-56.683-22.74-33.943PASS 4960.33-45.356-22.74-22.616PASS Note:inputcompensationcoeffcient(dB)=CableLoss(dB) Hopping ModulationPacketChannel OOB Emission Frequency (MHz) OOB Emission Level (dBm) Limit (dBm) OverLimit (dB) Result GFSKDH5 Hopping 2388.62-54.526-24.64-29.886PASS 2400.00-54.882-24.64-30.242PASS 2483.50-55.827-22.11-33.717PASS π/4DQPSK2-DH5 2383.79-53.947-24.31-29.637PASS 2400.00-55.453-24.31-31.143PASS 2483.50-54.325-22.14-32.185PASS 8DPSK3-DH5 2394.71-53.557-24.77-28.787PASS 2400.00-54.213-24.77-29.443PASS 2483.50-55.024-22.17-32.854PASS Note:inputcompensationcoeffcient(dB)=CableLoss(dB) TestGraphs FCCID:2BSYR-BOX001 11/15 OutOfBandEmission GFSK_DH5_Channel0 OutOfBandEmission π/4DQPSK_2-DH5_Channel0 30.0MHz-25000.0MHz GFSK_DH5_Channel0 30.0MHz-25000.0MHz π/4DQPSK_2-DH5_Channel0 OutOfBandEmission GFSK_DH5_Channel39 OutOfBandEmission π/4DQPSK_2-DH5_Channel39 30.0MHz-25000.0MHz GFSK_DH5_Channel39 30.0MHz-25000.0MHz π/4DQPSK_2-DH5_Channel39 FCCID:2BSYR-BOX001 12/15 OutOfBandEmission GFSK_DH5_Channel78 OutOfBandEmission π/4DQPSK_2-DH5_Channel78 30.0MHz-25000.0MHz GFSK_DH5_Channel78 30.0MHz-25000.0MHz π/4DQPSK_2-DH5_Channel78 OutOfBandEmission 8DPSK_3-DH5_Channel0 30.0MHz-25000.0MHz 8DPSK_3-DH5_Channel0 OutOfBandEmission 8DPSK_3-DH5_Channel39 30.0MHz-25000.0MHz 8DPSK_3-DH5_Channel39 FCCID:2BSYR-BOX001 13/15 OutOfBandEmission 8DPSK_3-DH5_Channel78 30.0MHz-25000.0MHz 8DPSK_3-DH5_Channel78 OutOfBandEmission(Left) GFSK_DH5_ChannelHopping OutOfBandEmission(Left) π/4DQPSK_2-DH5_ChannelHopping OutOfBandEmission(Right) GFSK_DH5_ChannelHopping OutOfBandEmission(Right) π/4DQPSK_2-DH5_ChannelHopping OutOfBandEmission(Left) 8DPSK_3-DH5_ChannelHopping OutOfBandEmission(Right) 8DPSK_3-DH5_ChannelHopping FCCID:2BSYR-BOX001 14/15 DwellTime TestResult ModulationPacketChannel PulseWidth (ms) Numberof Pulsesin 31.6seconds DwellTime (ms) Limit(ms)Result GFSKDH5 Hopping 2.88089256.32 <400 PASS π/4DQPSK2-DH52.880114328.32PASS 8DPSK3-DH52.880115331.2PASS Note:Dwelltime=Pulsetime(ms)*NumberofPulsesin31.6seconds TestGraphs PulseWidth GFSK_DH5 NumberofPulsesin31.6seconds GFSK_DH5 PulseWidth π/4DQPSK_2-DH5 NumberofPulsesin31.6seconds π/4DQPSK_2-DH5 PulseWidth 8DPSK_3-DH5 NumberofPulsesin31.6seconds 8DPSK_3-DH5 FCCID:2BSYR-BOX001 15/15 NumberOfHoppingChannel TestResult ModulationPacket NumberofHopping Channel LimitResult GFSKDH57915PASS π/4DQPSK2-DH57915PASS 8DPSK3-DH57915PASS TestGraphs LowEndSpectrumChannelHoppingPlot GFSK HighEndSpectrumChannelHoppingPlot GFSK LowEndSpectrumChannelHoppingPlot π/4DQPSK HighEndSpectrumChannelHoppingPlot π/4DQPSK LowEndSpectrumChannelHoppingPlot …

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TestReport ReportNo.:RKEYS251015270Date:Oct.29,2025Page1of41 GuangdongKEYSTestingTechnologyCo.,Ltd. Address:Building1,No.18,ShihuanRoad,DongchengSubdistrict,Dongguan,Guangdong,China Tel:+86-0769-22221088http://www.keys-lab.comE-mail:[email protected] Thisreportisonlyresponsibleforthetestresultsofthesamplessubmittedforinspection,andisnotresponsibleforthesourceofthesamplessubmittedforinspection. Thisreportshallnotbealtered,increasedordeleted.WithoutwrittenapprovalofKEYS,thistestreportshallnotbecopiedexceptinfullandpublishedasadvertisement. FCCRFTESTREPORT For Product:WIRELESSPORTABLESPEAKER Model:TodayBox-001 FCCID:2BSYR-BOX001 ReportNo.:RKEYS251015270 Issuedfor ShantouRuqiaoInformationTechnologyCo.,Ltd ShopNo.2020,JinfengchengJinzuo,No.53,JinshaRoad,JinpingDistrict,Shantou City,GuangdongProvince,China Issuedby GuangdongKEYSTestingTechnologyCo.,Ltd. Building1,No.18,ShihuanRoad,DongchengSubdistrict,Dongguan,Guangdong, China ReportNo.:RKEYS251015270Date:Oct.29,2025Page 2 of 41 GuangdongKEYSTestingTechnologyCo.,Ltd. Address:Building1,No.18,ShihuanRoad,DongchengSubdistrict,Dongguan,Guangdong,China Tel:+86-0769-22221088http://www.keys-lab.comE-mail:[email protected] Thisreportisonlyresponsibleforthetestresultsofthesamplessubmittedforinspection,andisnotresponsibleforthesourceofthesamplessubmittedforinspection. Thisreportshallnotbealtered,increasedordeleted.WithoutwrittenapprovalofKEYS,thistestreportshallnotbecopiedexceptinfullandpublishedasadvertisement. TABLEOFCONTENTS 1.TESTCERTIFICATION..................................................................................................3 2.TESTSUMMARY............................................................................................................4 3.TESTSITE.......................................................................................................................5 3.1.TESTFACILITY.........................................................................................................................5 3.2.MEASUREMENTUNCERTAINTY............................................................................................5 3.3.TestEnvironmentCondition.........................................................................................................5 4.TestEquipmentList..........................................................................................................6 5.EUTDESCRIPTION........................................................................................................8 5.1.DESCRIPTIONOFTESTCONFIGURATION.............................................................................9 ChannelListforBluetooth:................................................................................................................9 5.2.EQUIPMENTMODIFICATIONS................................................................................................9 6.TESTMETHODOLOGY................................................................................................10 6.1.EUTSYSTEMOPERATION.....................................................................................................10 7.SETUPOFEQUIPMENTUNDERTEST.......................................................................11 7.1.DESCRIPTIONOFSUPPORTUNITS.......................................................................................11 7.2.BLOCKDIAGRAMOFEUTCONFIGURATION......................................................................11 7.3.EUTEXERCISESOFTWARE...................................................................................................11 8.TESTRESULTSANDMEASUREMENTDATA............................................................12 8.1.ANTENNAREQUIREMENT....................................................................................................12 8.2.MAXIMUMCONDUCTEDOUTPUTPOWER..........................................................................13 8.3.99%BANDWIDTH...................................................................................................................15 8.4.20DBBANDWIDTH.................................................................................................................17 8.5.CARRIERFREQUENCYSEPARATION...................................................................................19 8.6.NUMBEROFHOPPINGFREQUENCY....................................................................................21 8.7.TIMEOFOCCUPANCY(DEWLLTIME)..............................…

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