2A6MS-B22SBluetooth Headset

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. Caution: Any changes or modifications to this device not explicitly approved by manufacturer could void your authority to operate this equipment. 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. RF Exposure Information The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction. FCC Statement

62 Shenzhen Zhichuang All Technology Co., Ltd 31st Floor, West Tower of Xinghe Twin Towers, No. 8 Yaxing Rd,Bantian St,Longgang Dist,Shenzhen Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia,MD 21046 2024-07-16 To whom it may concern: We, Shenzhen Zhichuang All Technology Co., Ltd,hereby certify that the equipment for which authorization is sought (FCC ID: 2A6MS-B22S)is not"covered"equipment prohibited from receiving an equipment authorization pursuant to §2.903 of the FCC rules. We also certify that,as of the date of the filing of the application,we are not identified on the Covered List (https://www.fcc.gov/supplychain/coveredlist ) as an entity producing"covered"equipment. By signing this form,we confirm the above and that we are aware of the application requirements listed under §2.911(b)and (d)(5)and (6). The information provided in this letter is based on the referenced rule parts of Title 47 of the CFR as well as KDB 986446 D01. Sincerely, Signature Hongzhi Lin Shenzhen Zhichuang All Technology Co., Ltd

ShenzhenZhichuangAllTechnologyCo.,Ltd 31stFloor,WestTowerofXingheTwinTowers,No. 8YaxingRd,BantianSt,LonggangDist,Shenzhen FederalCommunicationsCommission AuthorizationandEvaluationDivision EquipmentAuthorizationBranch 7435OaklandMillsRoad Columbia,MD21046 2024/07/16 U.S.AgentDesignation ShenzhenZhichuangAllTechnologyCo.,Ltdacknowledgestheirconsentforthefollowingcontactlocatedin theUnitedStatestoactastheiragentforserviceofprocessfortheequipmentforwhichauthorizationissought (FCCID:2A6MS-B22S): NameandcompanyofU.S.agent:MoloImportExportLLC PhysicalU.S.addressofagent:2334CrystalMileCT,TomsRiver,NJ,08755,USA FRNofU.S.agent: 0033490996 EmailaddressofU.S.agent:[email protected] MoloImportExportLLCacknowledgestheirobligationtoacceptserviceofprocessonbehalfofShenzhen ZhichuangAllTechnologyCo.,Ltd ShenzhenZhichuangAllTechnologyCo.,LtdwiththeFRN[0035269513]acceptsitsobligationtomaintainan agentforserviceofprocessintheUnitedStatesfornolessthanoneyearaftereitherthegranteehas permanentlyterminatedallmarketingandimportationoftheapplicableequipmentwithintheU.S.,orthe conclusionofanyCommission-relatedadministrativeorjudicialproceedinginvolvingtheequipment,whicheveris later. Bysigningthisform,weconfirmtheaboveandthatweareawareoftheapplicationrequirementslistedunder§ 2.911(d)(7). TheinformationprovidedinthisletterisbasedonthereferencedrulepartsofTitle47oftheCFRaswellasKDB 986446D01. Anexpirationdateforthisletterdoesnotexist.IncasetheU.S.agentchanges,thegranteeisobligatedtonotify theFCCwithin30daysviathegrantingTCB. Sincerely, Signature HongzhiLin Manager ShenzhenZhichuangAllTechnologyCo.,Ltd Signature SamuelWeiss Manager MoloImportExportLLC 4 8 _ [ m o d e l ] U S _ A g e n t _ 2 . 9 1 1 ( d ) ( 7 ) - U , V 0 5

CONFIDENTIALITYREQUEST forCertificationServiceinUSA FederalCommunicationCommission EquipmentAuthorizationDivision,ApplicationProcessingBranch 7435OaklandMillsRoad Columbia,MD21046 Date:<2024-07-16> PursuanttoParagraphs$0.457and0.459oftheCommission'sRules(47C.F.R.)and Section§552(b)(4)oftheFreedomofInformationAct,werequestsconfidentialityfor thefollowingproducts: FCCID Modelname 2A6MS-B22SsanagB22S Fortheproductstatedabove,werequestthatthefollowinginformationbeheld confidential; Thelong-termconfidentialityexhibitscontainourtradesecretsandproprietary informationthatcouldbeofbenefittoourcompetitors. Theshort-termconfidentialityonthebasisofensuringthatbusinesssensitive informationremainsconfidentialuntiltheactualmarketingofournewdevice. Ifyouhaveanyquestions,pleasefeelfreetocontactmeattheaddressshownbelow. Sincerely Name/Title:HongzhiLin /N/A Company:ShenzhenZhichuangAllTechnologyCo.,Ltd Address:31stFloor,WestTowerofXingheTwinTowers,No.8Yaxing Rd,BantianSt,LonggangDist,Shenzhen Phone:13662230505 Fax: N/A E-Mail:[email protected]

Shenzhen Zhichuang All Technology Co., Ltd 31st Floor, West Tower of Xinghe Twin Towers, No. 8 Yaxing Rd,Bantian St,Longgang Dist,Shenzhen Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia,MD 21046 2024 -07-16 To whom it may concen: We,the undersigned,hereby authorize Eurofins Product Service GmbH to act on our behalf in all matt ers relating to applications for equipment authorization FCC ID: 2A6MS-B22S including the signing of all documents related to these matters. Any and all acts carried out by Eurofins Product Service GmbH on our behalf shall have the sam e effect as acts of our own. By signing this application form,we agree to Eurofins'current valid General Terms and Conditions (AGB),Testing and Certification Regulations(PZO)which can be view ed on following website www.eurofins.de/ee or retrieved on request. W e also hereby certify that no party to this application is subject to a denial of benefits,including FCC benefits,pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988,21 U.S.C.862. Sincerely Name/Title Company: Address: Phone: Fax: E-Mail: Hongzhi Lin/N/A Shenzhen Zhichuang All Technology Co., Ltd 31st Floor, West Tower of Xinghe Twin Towers, No. 8 Yaxing Rd,Bantian St,Longgang Dist,Shenzhen 13662230505 NA [email protected]

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DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] RFExposureEvaluationReport ApplicationNo.: DNT241375R1787-4880 Applicant: ShenzhenZhichuangAllTechnologyCo.,Ltd AddressofApplicant: 31stFloor,WestTowerofXingheTwinTowers,No.8YaxingRd,Bantian St,LonggangDist,Shenzhen EUTDescription: BluetoothHeadset ModelNo.: sanagB22S FCCID: 2A6MS-B22S Powersupply DC3.7VFromBattery ChargingVoltage: DC5V Standards: 47CFRPart2.1093 FCCKDB447498D04v01 TradeMark: sanag DateofReceipt: 2024/06/20 DateofTest: 2024/06/21to2024/07/05 DateofIssue: 2024/07/09 TestResult:PASS PreparedBy:(TestingEngineer) ReviewedBy:(ProjectEngineer) ApprovedBy:(Manager) Note:Ifthereisanyobjectiontotheresultsinthisreport,pleasesubmitawritteninquirytothecompanywithin15daysfromthedateof receivingthereport.Thetestreportiseffectiveonlywithbothsignatureandspecializedstamp,andisissuedbythecompanyinaccordance withtherequirementsofthe"ConditionsofIssuanceofTestReports"printedintheattachedpage.Unlessotherwisestated,theresults presentedinthisreportonlyapplytothesamplestestedthistime.Partialreproductionofthisreportisnotallowedunlessapprovedbythe companyinwriting. ReportNo.:DNT241375R1787-4880Date:July.9,2024Page： 2 / 7 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] ReportReviseRecord ReportVersionReviseTimeIssuedDateValidVersionNotes V2.0/Jul.9,2024ValidOriginalReport ReportNo.:DNT241375R1787-4880Date:July.9,2024Page： 3 / 7 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] Contents RFEXPOSUREEVALUATIONREPORT.............................................................................................................................................1 1GENERALINFORMATION..................................................................................................................................................................4 1.1TESTLOCATION.................................................................................................................................................................................4 1.2GENERALDESCRIPTIONOFEUT.....................................................................................................................................................4 2RFEXPOSUREEVALUATION............................................................................................................................................................5 2.1RFEXPOSURECOMPLIANCEREQUIREMENT..................................................................................................................................5 ReportNo.:DNT241375R1787-4880Date:July.9,2024Page： 4 / 7 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] 1GeneralInformation 1.1TestLocation Company:DongguanDNTestingCo.,Ltd Address: No.1,WestFourthStreet,SouthXinfaRoad,WushaLiwu,Chang＇anTown, DongguanCity,GuangdongP.R.China Testengineer:WayneLin 1.2GeneralDescriptionofEUT Manufacturer: DongguanChiyuanJizhiElectronicTechnologyCo.,Ltd AddressofManufacturer: Room3228,No.50WeiminRoad,DongchengStreet,DongguanCity, GuangdongProvince EUTDescription: BluetoothHeadset TestModelNo.:sanagB22S AdditionalModel(s): / ChipType: JL7006F4 Serialnumber: PR241375R1787 PowerSupply: DC3.7VFromBattery ChargingVoltage: DC5V TradeMark:sanag HardwareVersion:V0.2 SoftwareVersion:V2.0 SampleType:PortableDevice,Module,MobileDevice AntennaType:External,Integrated AntennaGain: Providedbyapplicant 2.67dBi Remark: *Sincetheabovedataand/orinformationisprovidedbytheapplicantrelevantresultsorconclusionsofthisreportare onlymadeforthesedataand/orinformation,DNTisnotresponsiblefortheauthenticity,integrityandresultsofthe dataandinformationand/orthevalidityoftheconclusion. ReportNo.:DNT241375R1787-4880Date:July.9,2024Page： 5 / 7 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] 2RFExposureEvaluation 2.1RFExposureComplianceRequirement 2.1.1Limits HumanexposuretoRFemissionsfromportabledevices(47CFR§2.1093),asdefinedbytheFCC,mustbe evaluatedwithrespecttotheFCC-adoptedlimitsforSAR.Evaluationofmobiledevices,asdefinedbytheFCC,may alsobeperformedwithrespecttoSARlimits,butinsuchcasesitisusuallysimplerandmorecost-effectiveto evaluatecompliancewithrespecttofieldstrengthorpowerdensitylimits.Forcertaindevicesthataredesignedtobe usedinbothmobileandportableconfigurationssimilartothosedescribedin47CFR§2.1091(d)(4),suchascertain desktopphonesandwirelessmodemmodules,complianceformobileconfigurationsisalsosatisfiedwhenthesame deviceisevaluatedforSARcomplianceinportableconfigurations. Referto47CFR§2.1093: Aportabledeviceisdefinedasatransmittingdevicedesignedtobeusedinotherthanfixedlocationsandto generallybeusedinsuchawaythattheRFsource'sradiatingstructure(s)is/arewithin20centimetersofthebody oftheuser. Evaluationofcompliancewiththeexposurelimitsin§1.1310ofthischapter,andpreparationofanEAifthelimits areexceeded,isnecessaryforportabledeviceshavingsingleRFsourceswithmorethananavailablemaximum time-averagedpowerof1mW,morethantheERPlistedinTable1to§1.1307(b)(3)(i)(C),ormorethanthePthin thefollowingformula,whicheverisgreater.Thefollowingformulashallonlybeusedinconjunctionwithportable devicesnotexemptby§1.1307(b)(3)(i)(C)atdistancesfrom0.5centimetersto20centimetersandfrequencies from0.3GHzto6GHz. ReportNo.:DNT241375R1787-4880Date:July.9,2024Page： 6 / 7 DongguanDNTestingCo.,Ltd. Add:No.1,WestFou…

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深圳市朋伴兴业科技有限公司 UNLESSOTHERSPECIFIEDTOLERANCESON： X＝±X.X＝±X.XX＝ ANGLES＝ ± HOLEDIA＝ ± 深圳市朋伴兴业科技有限公司 SCALE：N/AUNIT：mm THESEDRAWINGSANDSPECIFICATIONSARETHEPROPERTYOFPBXY TECHNOLOGYLimitedANDSHALLNOTBEREPRODUCEDORUSEDAS THEBASISFORTHEMANUFACTUREORSALEOFAPPARATUSOR DEVICESWITHOUTPERMISSION DRAWNBY:SeraCHECKEDBY:XD DESIGNEDBY:SeraAPPROVEDBY:XD TITLE：CHIP2450-3216Specification DOCUMENT NO. 3216 SPECREV. P1 产品规格承认书 SPECIFICATIONS 客户: CUSTOMER: 产品名称: DESCRIPTION:双极天线 客户型号: CUSTOMERPARTNo: 产品型号: OURMODELNO:PBX3216MA01 日期: DATE:2019/10/28 确认签字,盖章后请返回承认书一份 PLEASERETURNTOUSONECOPYOF“SPECIFICATIONFORAPPROVAL” WITHYOURAPPROVEDSIGNATURES 核准审核刘飞制作刘小美 客户承认签印 日期 深圳市朋伴兴业科技有限公司 UNLESSOTHERSPECIFIEDTOLERANCESON： X＝±X.X＝±X.XX＝ ANGLES＝ ± HOLEDIA＝ ± 深圳市朋伴兴业科技有限公司 SCALE：N/AUNIT：mm THESEDRAWINGSANDSPECIFICATIONSARETHEPROPERTYOFPBXY TECHNOLOGYLimitedANDSHALLNOTBEREPRODUCEDORUSEDAS THEBASISFORTHEMANUFACTUREORSALEOFAPPARATUSOR DEVICESWITHOUTPERMISSION DRAWNBY:SeraCHECKEDBY:XD DESIGNEDBY:SeraAPPROVEDBY:XD TITLE：CHIP2450-3216Specification DOCUMENT NO. 3216 SPECREV. P1 PBX3216MA01Specification OperatingTemp.:-40°C~+85°C 1. FEATURES : ●Lightweight,compact ●Widebandwidth,lowcost ●Built-inantennawithhighgain 2. APPLICATIONS : ●Bluetooth,WirelessLAN,MobileTV ●HomeRFSystem,etc 3.PRODUCTIDENTIFICATION (1)(2)(3) (1)Producttype:MultilayerchipAntenna (2)CenterFrequency:2450MHz (3)ExternalDimensions(L×W)(mm):3.2*1.6 4.SHAPEANDDIMENSIONS: LWHA 3.2±0.21.6±0.2 0.52 ± 0.10.4 ± 0.1 CH IP45 032 2 16 深圳市朋伴兴业科技有限公司 UNLESSOTHERSPECIFIEDTOLERANCESON： X＝±X.X＝±X.XX＝ ANGLES＝ ± HOLEDIA＝ ± 深圳市朋伴兴业科技有限公司 SCALE：N/AUNIT：mm THESEDRAWINGSANDSPECIFICATIONSARETHEPROPERTYOFPBXY TECHNOLOGYLimitedANDSHALLNOTBEREPRODUCEDORUSEDAS THEBASISFORTHEMANUFACTUREORSALEOFAPPARATUSOR DEVICESWITHOUTPERMISSION DRAWNBY:SeraCHECKEDBY:XD DESIGNEDBY:SeraAPPROVEDBY:XD TITLE：CHIP2450-3216Specification DOCUMENT NO. 3216 SPECREV. P1 测试板参考尺寸： （注：贴片时请将天线白色端朝向芯片） 单位：mm 深圳市朋伴兴业科技有限公司 UNLESSOTHERSPECIFIEDTOLERANCESON： X＝±X.X＝±X.XX＝ ANGLES＝ ± HOLEDIA＝ ± 深圳市朋伴兴业科技有限公司 SCALE：N/AUNIT：mm THESEDRAWINGSANDSPECIFICATIONSARETHEPROPERTYOFPBXY TECHNOLOGYLimitedANDSHALLNOTBEREPRODUCEDORUSEDAS THEBASISFORTHEMANUFACTUREORSALEOFAPPARATUSOR DEVICESWITHOUTPERMISSION DRAWNBY:SeraCHECKEDBY:XD DESIGNEDBY:SeraAPPROVEDBY:XD TITLE：CHIP2450-3216Specification DOCUMENT NO. 3216 SPECREV. P1 打孔参考示意图 APPLICATIONGUIDE 5.SPECIFICATIONS: *Testcondition:Testboardsize90*40mm Matchingcircuit:Pimatchingcircuitwillberequired 深圳市朋伴兴业科技有限公司 UNLESSOTHERSPECIFIEDTOLERANCESON： X＝±X.X＝±X.XX＝ ANGLES＝ ± HOLEDIA＝ ± 深圳市朋伴兴业科技有限公司 SCALE：N/AUNIT：mm THESEDRAWINGSANDSPECIFICATIONSARETHEPROPERTYOFPBXY TECHNOLOGYLimitedANDSHALLNOTBEREPRODUCEDORUSEDAS THEBASISFORTHEMANUFACTUREORSALEOFAPPARATUSOR DEVICESWITHOUTPERMISSION DRAWNBY:SeraCHECKEDBY:XD DESIGNEDBY:SeraAPPROVEDBY:XD TITLE：CHIP2450-3216Specification DOCUMENT NO. 3216 SPECREV. P1 6.ElectricalCharacteristics: 回波损耗 驻波比 MarkFrequencyVSWR 12400MHz1.513 22440MHz1.068 32480MHz1.464 深圳市朋伴兴业科技有限公司 UNLESSOTHERSPECIFIEDTOLERANCESON： X＝±X.X＝±X.XX＝ ANGLES＝ ± HOLEDIA＝ ± 深圳市朋伴兴业科技有限公司 SCALE：N/AUNIT：mm THESEDRAWINGSANDSPECIFICATIONSARETHEPROPERTYOFPBXY TECHNOLOGYLimitedANDSHALLNOTBEREPRODUCEDORUSEDAS THEBASISFORTHEMANUFACTUREORSALEOFAPPARATUSOR DEVICESWITHOUTPERMISSION DRAWNBY:SeraCHECKEDBY:XD DESIGNEDBY:SeraAPPROVEDBY:XD TITLE：CHIP2450-3216Specification DOCUMENT NO. 3216 SPECREV. P1 RadiationPattern TheGainpatternismeasuredinFAR-fieldchamber.DUTisplacedonthetableofrotator,a standardhornantennaandVectorNetworkAnalyzerisusedtocollectdata. ◎效率 最大增益 深圳市朋伴兴业科技有限公司 UNLESSOTHERSPECIFIEDTOLERANCESON： X＝±X.X＝±X.XX＝ ANGLES＝ ± HOLEDIA＝ ± 深圳市朋伴兴业科技有限公司 SCALE：N/AUNIT：mm THESEDRAWINGSANDSPECIFICATIONSARETHEPROPERTYOFPBXY TECHNOLOGYLimitedANDSHALLNOTBEREPRODUCEDORUSEDAS THEBASISFORTHEMANUFACTUREORSALEOFAPPARATUSOR DEVICESWITHOUTPERMISSION DRAWNBY:SeraCHECKEDBY:XD DESIGNEDBY:SeraAPPROVEDBY:XD TITLE：CHIP2450-3216Specification DOCUMENT NO. 3216 SPECREV. P1 ◎3DGainPattern(2400MHz) ◎3DGainPattern(2440MHz) ◎3DGainPattern(2480MHz) 深圳市朋伴兴业科技有限公司 UNLESSOTHERSPECIFIEDTOLERANCESON： X＝±X.X＝±X.XX＝ ANGLES＝ ± HOLEDIA＝ ± 深圳市朋伴兴业科技有限公司 SCALE：N/AUNIT：mm THESEDRAWINGSANDSPECIFICATIONSARETHEPROPERTYOFPBXY TECHNOLOGYLimitedANDSHALLNOTBEREPRODUCEDORUSEDAS THEBASISFORTHEMANUFACTUREORSALEOFAPPARATUSOR DEVICESWITHOUTPERMISSION DRAWNBY:SeraCHECKEDBY:XD DESIGNEDBY:SeraAPPROVEDBY:XD TITLE：CHIP2450-3216Specification DOCUMENT NO. 3216 SPECREV. P1 7.EnvironmentalCharacteristics (1)ReliabilityTest (2)StorageCondition (a)Atwarehouse: Thetemperatureshouldbewithin0~30°Candhumidityshouldbelessthan60%RH. Theproductshouldbeusedwithin1yearfromthetimeofdelivery. (b)Onboard: Thetemperatureshouldbewithin-40~85°Candhumidityshouldbelessthan85%RH. (3)OperatingTemperatureRange Operatingtemperaturerange:-40 °C to+105 °C . 深圳市朋伴兴业科技有限公司 UNLESSOTHERSPECIFIEDTOLERANCESON： X＝±X.X＝±X.XX＝ ANGLES＝ ± HOLEDIA＝ ± 深圳市朋伴兴业科技有限公司 SCALE：N/AUNIT：mm THESEDRAWINGSANDSPECIFICATIONSARETHEPROPERTYOFPBXY TECHNOLOGYLimitedANDSHALLNOTBEREPRODUCEDORUSEDAS THEBASISFORTHEMANUFACTUREORSALEOFAPPARATUSOR DEVICESWITHOUTPERMISSION DRAWNBY:SeraCHECKEDBY:XD DESIGNEDBY:SeraAPPROVEDBY:XD TITLE：CHIP2450-3216Specification DOCUMENT NO. 3216 SPECREV. P1 8.RecommendedReflowSoldering (1)SolderingGunProcedure Notethefollows,incaseofusingsoldergunforreplacement. (a)Thetiptemperaturemustbelessthan350 ° Cfortheperiodwithin3secondsby usingsolderinggununder30W. (b)Thesolderingguntipshallnottouchthisproductdirectly. (2)SolderingVolume Notethatexcessofsolderingvolumewilleasilygetcrackthebodyofthisproduct. 深圳市朋伴兴业科技有限公司 UNLESSOTHERSPECIFIEDTOLERANCESON： X＝±X.X＝±X.XX＝ ANGLES＝ ± HOLEDIA＝ ± 深圳市朋伴兴业科技有限公司 SCALE：N/AUNIT：mm THESEDRAWINGSANDSPECIFICATIONSARETHEPROPERTYOFPBXY TECHNOLOGYLimitedANDSHALLNOTBEREPRODUCEDORUSEDAS THEBASISFORTHEMANUFACTUREORSALEOFAPPARATUSOR DEVICESWITHOUTPERMISSION DRAWNBY:SeraCHECKEDBY:XD DESIGNEDBY:SeraAPPROVEDBY:XD TITLE：CHIP2450-3216Specification DOCUMENT NO. 3216 SPECREV. P1 9.TapingPackageandLabelMarking: (unit:mm) (1)Quantity/Reel:5000pcs/Reel (2)Carriertapedimensions (3)Taping…

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DongguanDN TestingCo., Ltd. Add:No. 1, WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'an Town,DongguanCity, GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] FCC Test Report ApplicationNo.: DNT241375R1787-4879 Applicant: ShenzhenZhichuangAll TechnologyCo., Ltd Addressof Applicant: 31st Floor,WestTowerof XingheTwinTowers,No. 8 YaxingRd, Bantian St,LonggangDist, Shenzhen EUT Description: BluetoothHeadset ModelNo.: sanagB2 2S FCC ID: 2A6MS-B22S PowerSupply: DC 3.7VFromBattery ChargingVoltage: DC 5V TradeMark: sanag Standards: 47 CFRFCCPart 2, SubpartJ 47 CFRPart 15, SubpartC ANSI C63.10: 2013 Dateof Receipt: 202 4/06 /20 Dateof Test: 2024 /06 /21 to 202 4/07 /05 Dateof Issue: 202 4/07 /09 Test Result:PASS PreparedBy:(TestingEngineer) ReviewedBy:(ProjectEngineer) ApprovedBy:(Manager) Note:If thereis any objectionto the resultsin this report,pleasesubmita writteninquiryto the companywithin15 daysfrom the date of receivingthe report.The test reportis effectiveonly with both signatureand specializedstamp,and is issuedby the companyin accordance with the requirementsof the "Conditionsof Issuanceof Test Reports"printedin the attachedpage.Unlessotherwisestated,the results presentedin this reportonly applyto the samplestestedthis time.Partialreproductionof this reportis not allowedunlessapprovedby the companyin writing. ReportNo.:DNT241375R1787-4879Date：July.09, 202 4Page： 2 / 58 DongguanDN TestingCo., Ltd. Add:No. 1, WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'an Town,DongguanCity, GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] ReportReviseRecord ReportVersionReviseTimeIssuedDateValidVersionNotes V1.0/ Jul.09, 202 4 ValidOriginalReport ReportNo.:DNT241375R1787-4879Date：July.09, 202 4Page： 3 / 58 DongguanDN TestingCo., Ltd. Add:No. 1, WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'an Town,DongguanCity, GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] 1 TestSummary Test ItemTest RequirementTest MethodTest ResultResult AntennaRequirement 15.203/247(b) --Clause3.1PASS 20dBEmissionBandwidth 15.247(a)(1) ANSIC63.10(2013)Clause3.2PASS ConductedPeakOutput Power 15.247(b)(1) ANSIC63.10(2013)Clause3.3PASS CarrierFrequencies Separation 15.247(a)(1) ANSIC63.10(2013)Clause3.4PASS DwellTime 15.247(a)(1) ANSIC63.10(2013)Clause3.5PASS HoppingChannelNumber 15.247(a)(1) ANSIC63.10(2013)Clause3.6PASS Band-edgefor RF ConductedEmissions 15.247(d) ANSIC63.10(2013)Clause3.7PASS RF ConductedSpurious Emissions 15.247(d) ANSIC63.10(2013)Clause3.8PASS RadiatedSpurious emissions 15.247(d); 15.205/15.209 ANSIC63.10(2013)Clause3.9PASS Restrictedbandsaround fundamentalfrequency(Radiated Emission) 15.247(d); 15.205/15.209 ANSIC63.10(2013)Clause3.10PASS AC PowerLine Conducted Emission 15.207 ANSIC63.10(2013)Clause3.1 1NA Note: 1. “N/A ” denotestest is not applicablein this test report . ReportNo.:DNT241375R1787-4879Date：July.09, 202 4Page： 4 / 58 DongguanDN TestingCo., Ltd. Add:No. 1, WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'an Town,DongguanCity, GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] Contents 1 Test Summary.............................................................................................................................................................3 2 GeneralInformation.....................................................................................................................................................5 2.1Test Location................................................................................................................................................5 2.2GeneralDescriptionof EUT .........................................................................................................................6 2.3ChannelList .................................................................................................................................................7 2.4Test Environmentand Mode........................................................................................................................8 2.5PowerSettingof Test Software....................................................................................................................9 2.6Descriptionof SupportUnits........................................................................................................................9 2.7Test Facility..................................................................................................................................................9 2.8MeasurementUncertainty(95%confidencelevels,k= 2) ..........................................................................10 2.9EquipmentList ............................................................................................................................................11 2.10Assistantequipmentusedfor test ..............................................................................................................12 3 Test resultsand MeasurementData .........................................................................................................................13 3.1AntennaRequirement................................................................................................................................13 3.220dBEmissionBandwidth.........................................................................................................................14 3.3ConductedOutputPower...........................................................................................................................15 3.4CarrierFrequenciesSeparationy...............................................................................................................16 3.5DwellTim e...............................................................................................................................................…

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ReportNo.:DNT241375R1787-4879Date：July.09, 202 4Page： 47 / 58 DongguanDN TestingCo., Ltd. Add:No. 1, WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'an Town,DongguanCity, GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] TestGraphs DH5_Ant1_Hop 2DH5_Ant1_Hop ReportNo.:DNT241375R1787-4879Date：July.09, 202 4Page： 48 / 58 DongguanDN TestingCo., Ltd. Add:No. 1, WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'an Town,DongguanCity, GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] AppendixF: Bandedgemeasurements TestResult Test ModeAntennaCh NameFreq(MHz) Ref Level [dBm] Result [dBm] Limit [dBm] Verdict DH5Ant1 Low2402-1.29-51.68≤-21.29PASS High2480-1.82-51.28≤-21.82PASS LowHop_2402-2.31-52.03≤-22.31PASS HighHop_2480-1.47-51.85≤-21.47PASS 2DH5Ant1 Low2402-1.31-51.59≤-21.31PASS High2480-1.34-51.59≤-21.34PASS LowHop_2402-2.90-52.18≤-22.9PASS HighHop_2480-1.88-51.01≤-21.88PASS . ReportNo.:DNT241375R1787-4879Date：July.09, 202 4Page： 49 / 58 DongguanDN TestingCo., Ltd. Add:No. 1, WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'an Town,DongguanCity, GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] TestGraphs DH5_Ant1_Low_2402 DH5_Ant1_High_2480 DH5_Ant1_Low_Hop_2402 ReportNo.:DNT241375R1787-4879Date：July.09, 202 4Page： 50 / 58 DongguanDN TestingCo., Ltd. Add:No. 1, WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'an Town,DongguanCity, GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] DH5_Ant1_High_Hop_2480 2DH5_Ant1_Low_2402 2DH5_Ant1_High_2480 ReportNo.:DNT241375R1787-4879Date：July.09, 202 4Page： 51 / 58 DongguanDN TestingCo., Ltd. Add:No. 1, WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'an Town,DongguanCity, GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] 2DH5_Ant1_Low_Hop_2402 2DH5_Ant1_High_Hop_2480 ReportNo.:DNT241375R1787-4879Date：July.09, 202 4Page： 52 / 58 DongguanDN TestingCo., Ltd. Add:No. 1, WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'an Town,DongguanCity, GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] AppendixF: ConductedSpuriousEmission TestResult Test ModeAntennaFreq(MHz) FreqRange [MHz] Ref Level [dBm] Result [dBm] Limit [dBm] Verdict DH5Ant1 2402 Reference0.610.61---PASS 30~10000.61-47.52≤-19.39PASS 1000~265000.61-45.23≤-19.39PASS 2441 Reference0.940.94---PASS 30~10000.94-48.17≤-19.06PASS 1000~265000.94-45.6≤-19.06PASS 2480 Reference0.270.27---PASS 30~10000.27-59.29≤-19.73PASS 1000~265000.27-45.43≤-19.73PASS 2DH5Ant1 2402 Reference0.630.63---PASS 30~10000.63-55.22≤-19.37PASS 1000~265000.63-47.8≤-19.37PASS 2441 Reference0.080.08---PASS 30~10000.08-48.05≤-19.92PASS 1000~265000.08-48.08≤-19.92PASS 2480 Reference0.860.86---PASS 30~10000.86-59.1≤-19.14PASS 1000~265000.86-45.96≤-19.14PASS ReportNo.:DNT241375R1787-4879Date：July.09, 202 4Page： 53 / 58 DongguanDN TestingCo., Ltd. Add:No. 1, WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'an Town,DongguanCity, GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] TestGraphs DH5_Ant1_2402_0~Reference DH5_Ant1_2402_30~1000 DH5_Ant1_2402_1000~26500 ReportNo.:DNT241375R1787-4879Date：July.09, 202 4Page： 54 / 58 DongguanDN TestingCo., Ltd. Add:No. 1, WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'an Town,DongguanCity, GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] DH5_Ant1_2441_0~Reference DH5_Ant1_2441_30~1000 DH5_Ant1_2441_1000~26500 ReportNo.:DNT241375R1787-4879Date：July.09, 202 4Page： 55 / 58 DongguanDN TestingCo., Ltd. Add:No. 1, WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'an Town,DongguanCity, GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] DH5_Ant1_2480_0~Reference DH5_Ant1_2480_30~1000 DH5_Ant1_2480_1000~26500 ReportNo.:DNT241375R1787-4879Date：July.09, 202 4Page： 56 / 58 DongguanDN TestingCo., Ltd. Add:No. 1, WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'an Town,DongguanCity, GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] 2DH5_Ant1_2402_0~Reference 2DH5_Ant1_2402_30~1000 2DH5_Ant1_2402_1000~26500 ReportNo.:DNT241375R1787-4879Date：July.09, 202 4Page： 57 / 58 DongguanDN TestingCo., Ltd. Add:No. 1, WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'an Town,DongguanCity, GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] 2DH5_Ant1_2441_0~Reference 2DH5_Ant1_2441_30~1000 2DH5_Ant1_2441_1000~26500 ReportNo.:DNT241375R1787-4879Date：July.09, 202 4Page： 58 / 58 DongguanDN TestingCo., Ltd. Add:No. 1, WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'an Town,DongguanCity, GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] 2DH5_Ant1_2480_0~Reference 2DH5_Ant1_2480_30~1000 2D…

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