2BG2B-TS50WPlugBug Travel 50W

DongGuanRuiHengElectronicTechnologyCO.,LTD Room501,Building3,Workshop5,ChangpingSection,DongshenRoad,Changping Town,Dongguan,Guangdong523000China FederalCommunicationsCommission AuthorizationandEvaluationDivision EquipmentAuthorizationBranch 7435OaklandMillsRoad Columbia,MD21046 2024-08-02 Towhomitmayconcern: We,DongGuanRuiHengElectronicTechnologyCO.,LTD,herebycertifythatthe equipmentforwhichauthorizationissought(FCCID:2BG2B-TS50W)isnot"covered"equipment prohibitedfromreceivinganequipmentauthorizationpursuantto§2.903oftheFCCrules. Wealsocertifythat,asofthedateofthefilingoftheapplication,wearenotidentifiedontheCovered List(https://www.fcc.gov/supplychain/coveredlist)asanentityproducing"covered"equipment. Bysigningthisform,weconfirmtheaboveandthatweareawareoftheapplicationrequirementslisted under§2.911(b)and(d)(5)and(6). TheinformationprovidedinthisletterisbasedonthereferencedrulepartsofTitle47oftheCFRas wellasKDB986446D01. Sincerely, Signature Name：HolidayZhang/Manager DongGuanRuiHengElectronicTechnologyCO.,LTD

FederalCommunicationsCommission AuthorizationandEvaluationDivision EquipmentAuthorizationBranch 7435OaklandMillsRoad Columbia,MD2104 DongGuan RuiHeng Electronic Technology CO., LTD Room 501, Building 3,Workshop 5,Changping Section, Dongshen Road,Changping Town, Dongguan,Guangdong,China 6 2024/07/24 U.S.AgentDesignation TwelveSouthLLC 1503KingSt,Suite201Charleston,SC29405 0027881002 DongGuanRuiHengElectronicTechnologyCO.,LTDacknowledgestheirconsentforthefollowingcontact locatedintheUnitedStatestoactastheiragentforserviceofprocessfortheequipmentforwhichauthorization issought (FCCID:2BG2B-TS50W): [email protected] NameandcompanyofU.S.agent: PhysicalU.S.addressofagent: FRNofU.S.agent: EmailaddressofU.S.agent:m DongGuanRuiHengElectronicTechnologyCO.,LTDwiththeFRN[0035567551]acceptsitsobligationto maintainanagentforserviceofprocessintheUnitedStatesfornolessthanoneyearaftereitherthegranteehas permanentlyterminatedallmarketingandimportationoftheapplicableequipmentwithintheU.S.,orthe conclusionofanyCommission-relatedadministrativeorjudicialproceedinginvolvingtheequipment,whicheveris later TwelveSouthLLCacknowledgestheirobligationtoacceptserviceofprocessonbehalfof,DongGuanRuiHeng ElectronicTechnologyCO.,LTD . Bysigningthisform,weconfirmtheaboveandthatweareawareoftheapplicationrequirementslistedunder§ 2.911(d)(7). TheinformationprovidedinthisletterisbasedonthereferencedrulepartsofTitle47oftheCFRaswellasKDB 986446D01. Anexpirationdateforthisletterdoesnotexist.IncasetheU.S.agentchanges,thegranteeisobligatedtonotify theFCCwithin30daysviathegrantingTCB. Sincerely, Signature Name：HolidayZhang Position：Manager DongGuanRuiHengElectronicTechnologyCO., LTD Signature Name：AndrewGreen Position：Manager NameandcompanyofU.S.agent:TwelveSouth LLC 4 8 _ [ m o d e l ] U S _ A g e n t _ 2 . 9 1 1 ( d ) ( 7 ) - U , V 0 5

DongGuan RuiHeng Electronic Technology CO., LTD Add: Room 501, Building 3, Workshop 5, Changping Section, Dongshen Road, Changping Town, Dongguan, Guangdong 523000 China Date: 2024-8-2 FCC ID: 2BG2B-TS50W Dear Sir/Madam, We, DongGuan RuiHeng Electronic Technology CO., LTD Hereby declares the following statement for Federal Communications Commission, PCB board, circuit, structure and internal of these model(s) are the same, Only model number is different for these model: Product name: PlugBug Travel 50W Model no.: PB50-US, PB50,TS2441,TS2445,TS2447,TS2449,TS2451,TS2453,TS2455,TS2457， TS2459,TS24491,TS2443 Sincerely, Name/Title： Holiday Zhang/Manager Company: DongGuan RuiHeng Electronic Technology CO., LTD Address: Room 501, Building 3, Workshop 5, Changping Section, Dongshen Road, Changping Town, Dongguan, Guangdong 523000 China Phone: +86-13556681260 Fax: N/A E-Mail: [email protected]

CONFIDENTIALITY REQUEST for Certification Service in USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21046 Date:<2024-8-2> Pursuant to Paragraphs §0.457 and 0.459 of the Commission’s Rules (47 C.F.R.) and Section §552(b)(4) of the Freedom of Information Act, we requests confidentiality for the following products: FCC ID Model name 2BG2B-TS50W PB50-US For the product stated above, we request that the following information be held confidential; Exhibits Long-Term Confidentiality Short-Term Confidentiality Short-Term Confidentiality Days External Photos Internal Photos Block Diagram Schematics Test Setup Photos User’s Manual Parts List Tune Up Operational Descriptions The long-term confidentiality exhibits contain our trade secrets and proprietary information that could be of benefit to our competitors. The short-term confidentiality on the basis of ensuring that business sensitive information remains confidential until the actual marketing of our new device. If you have any questions, please feel free to contact me at the address shown below. Sincerely, Name/Title： Holiday Zhang/Manager Company: DongGuan RuiHeng Electronic Technology CO., LTD Address: Room 501, Building 3, Workshop 5, Changping Section, Dongshen Road, Changping Town, Dongguan, Guangdong 523000 China Phone: +86-13556681260 Fax: N/A E-Mail: [email protected]

DongGuan RuiHeng Electronic Technology CO., LTD Room 501, Building 3, Workshop 5, Changping Section, Dongshen Road, Changping Town, Dongguan, Guangdong 523000 China Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 2024-8-2 To whom it may concern: We, the undersigned, hereby authorize Eurofins Product Service GmbH to act on our behalf in all matters relating to applications for equipment authorization FCC ID: 2BG2B-TS50W 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 same 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 viewed on following website www.eurofins.de/ee or retrieved on request. We 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： Holiday Zhang/Manager Company: DongGuan RuiHeng Electronic Technology CO., LTD Address: Room 501, Building 3, Workshop 5, Changping Section, Dongshen Road, Changping Town, Dongguan, Guangdong 523000 China Phone: +86-13556681260 Fax: N/A E-Mail: [email protected]

Page: 1 of 3 PHOTOGRAPHSOFEUTExternal FCCID:2BG2B-TS50W Page: 2 of 3 Page: 3 of 3

Note:ThelabelisprintedontheproductbymeansofSpraypaint. PlugBugTravel50W Model:PB50-US FCCID:2BG2B-TS50W

Page: 1 of 9 PHOTOGRAPHSOFEUTInternal FCCID:2BG2B-TS50W Internal Page: 2 of 9 Page: 3 of 9 Internal(Model:PB50,TS2441,TS2445,TS2447,TS2449,TS2451,TS2453,TS2455,TS2457, TS2459,TS24491) Page: 4 of 9 Page: 5 of 9 Page: 6 of 9 Page: 7 of 9 Page: 8 of 9 Bluetooth Antenna Page: 9 of 9

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.: DNT241548R1988-5269 Applicant: DongGuanRuiHengElectronicTechnologyCO.,LTD AddressofApplicant: Room501,Building3,Workshop5,ChangpingSection,DongshenRoad, ChangpingTown,Dongguan,Guangdong523000China EUTDescription: PlugBugTravel50W ModelNo.: PB50-US FCCID: 2BG2B-TS50W Powersupply Adapter:100-240V~,50/60Hz,1.5AMax DC3VButtonCell TradeMark: N/A Standards: 47CFRPart2.1091 FCCKDB447498D01v06 DateofReceipt: 2024/07/01 DateofTest: 2024/07/01to2024/07/12 DateofIssue: 2024/07/12 TestResult:PASS PreparedBy:(TestingEngineer) ReviewedBy:(ProjectEngineer) ApprovedBy:(Manager) Note:Ifthereisanyobjectiontotheresultsinthisreport,pleasesubmitawritteninquirytothecompanywithin15daysfromthedateof receivingthereport.Thetestreportiseffectiveonlywithbothsignatureandspecializedstamp,andisissuedbythecompanyinaccordance withtherequirementsofthe"ConditionsofIssuanceofTestReports"printedintheattachedpage.Unlessotherwisestated,theresults presentedinthisreportonlyapplytothesamplestestedthistime.Partialreproductionofthisreportisnotallowedunlessapprovedbythe companyinwriting. ReportNo.:DNT241548R1988-5269Date:July12,2024Page： 2 / 6 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 V1.0/July.12,2024ValidOriginalReport ReportNo.:DNT241548R1988-5269Date:July12,2024Page： 3 / 6 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 1GENERALINFORMATION.......................................................................................................................4 1.1TESTLOCATION..................................................................................................................................4 1.2GENERALDESCRIPTIONOFEUT.........................................................................................................4 2RFEXPOSUREEVALUATION.................................................................................................................5 2.1RFEXPOSURECOMPLIANCEREQUIREMENT........................................................................................5 2.1.1Limits.............................................................................................................................................5 2.1.2TestProcedure.............................................................................................................................6 2.1.3EUTRFExposureEvaluation.......................................................................................................6 ReportNo.:DNT241548R1988-5269Date:July12,2024Page： 4 / 6 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: SHDCELECTRONICSCO.,LTD AddressofManufacturer: FactoryA1-2,Lot5,CamDien-LuongDienIndustrialPark,CamDien Commune,CamGiangDistrict,HaiDuongProvince,Vietnam EUTDescription:: PlugBugTravel50W TestModelNo.: PB50-US AdditionalModel(s): PB50,TS2445,TS2447,TS2449,TS2451,TS2453,TS2455,TS2457, TS2459,TS24491， TS2441 , TS 2443 ChipType: HS6621CG SerialNumber N/A PowerSupply Adapter:100-240V~,50/60Hz,1.5AMax DC3VButtonCell TradeMark: N/A HardwareVersion: RH_FMN_02ICG_V1.00 SoftwareVersion: 2.1 SampleType: PortableDevice,Module,MobileDevice AntennaType: External,Integrated AntennaGain: Providedbyapplicant 1.77dBi Remark: *Allmodelsarejustnamedifferences,motherboard,PCBcircuitboard,chip,electroniccomponents,appearanceis allthesame. *Sincetheabovedataand/orinformationisprovidedbytheapplicantrelevantresultsorconclusionsofthisreport areonlymadeforthesedataand/orinformation,DNTisnotresponsiblefortheauthenticity,integrityandresultsofthe dataandinformationand/orthevalidityoftheconclusion. ReportNo.:DNT241548R1988-5269Date:July12,2024Page： 5 / 6 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 Frequencyrange (MHz) Electricfieldstrength (V/m) Magneticfieldstrength (A/m) Powerdensity (mW/cm2) Averagingtime (minutes) (A)LimitsforOccupational/ControlledExposures 0.3-3.06141.63*(100)6 3.0-301842/f4.89/f*(900/f2)6 30-30061.40.1631.06 300-1500//f/3006 1500-100,000//56 (B)LimitsforGeneralPopulation/UncontrolledExposure 0.3-1.346141.63*(100)30 1.34-30824/f2.19/f*(180/f2)30 30-30027.50.0730.230 300-1500//f/150030 1500-100,000//1.030 F=frequencyinMHz *=Plane-waveequivalentpowerdensity RFexposurecompliancewillneedtobedeterminedwithrespectto1.1307(c)and(d)oftheFCCrules.The emissionsshouldbewithinthelimitsat300kHzinTable1of1.1310(usethe300kHzlimitsfor 150kHz:614V/m,1.63A/m). FriisFormula Friistransmissionformula:Pd=(Pout*G)/(4*Pi*R2) Where Pd=powerdensityinmW/cm2 Pout=outputpowertoantennainmW G=gainofantennainlinearscale Pi=3.1416 R=distancebetweenobservationpointandcenteroftheradiatorincm PdidthelimitofMPE,1mW/cm2.Ifweknowthemaximumgainoftheantennaandthetotalpowerinputtothe antenna,throughthecalculation,wewillknowthedistancerwheretheMPElimitisreached. ReportNo.:DNT241548R1988-5269Date:July12,2024Page： 6 / 6 DongguanDNTestingCo.,Ltd. Add:No…

Text truncated - open the document above for the full version.

AntennaSpecification •BLETechnologyParameters BLEFrequencyRange：2400MHz-2500MHz BLEantennatype：PCBantenna(IFAantenna) OperatingHumidity：95%R.H.MAX TemperatureRating：-40°C～+85°C •BLEAntennaPhotoandDimension •BLEVSWR/ReturnLoss/Smith •BLEEfficiencyAndGain •BLE3DPattern •BLE2DPattern • BeijingOnmicroElectronicsCo.,Ltd. 5th.Floor,No.1Building,No.1ShangdiNo.7Street,HaiDianDistrict,Beijing,China

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] FCCTestReport ApplicationNo.: DNT241548R1988-5268 Applicant: DongGuanRuiHengElectronicTechnologyCO.,LTD Addressof Applicant: Room501,Building3,Workshop5,ChangpingSection,DongshenRoad, ChangpingTown,Dongguan,Guangdong523000China EUTDescription: PlugBugTravel50W ModelNo.: PB50-US FCCID: 2BG2B-TS50W PowerSupply Adapter:100-240V~,50/60Hz,1.5AMax DC3VButtonCell TradeMark: N/A Standards: 47CFRFCCPart2,SubpartJ 47CFRPart15,SubpartC ANSIC63.10:2020 DateofReceipt: 2024/07/01 DateofTest: 2024/07/01to2024/07/12 DateofIssue: 2024/07/12 TestResult:PASS PreparedBy:(TestingEngineer) ReviewedBy:(ProjectEngineer) ApprovedBy:(Manager) Note:Ifthereisanyobjectiontotheresultsinthisreport,pleasesubmitawritteninquirytothecompanywithin15daysfromthedateof receivingthereport.Thetestreportiseffectiveonlywithbothsignatureandspecializedstamp,andisissuedbythecompanyinaccordance withtherequirementsofthe"ConditionsofIssuanceofTestReports"printedintheattachedpage.Unlessotherwisestated,theresults presentedinthisreportonlyapplytothesamplestestedthistime.Partialreproductionofthisreportisnotallowedunlessapprovedbythe companyinwriting. ReportNo.:DNT241548R1988-5268Date：July12,2024Page： 2 / 47 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/ July.12,2024 ValidOriginalReport ReportNo.:DNT241548R1988-5268Date：July12,2024Page： 3 / 47 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] 1TestSummary TestItemTestRequirementTestMethodTestResultResult AntennaRequirement 15.203/247(b)--Clause3.1PASS DutyCycle----Clause3.2PASS DTS(6dB)Bandwidth15.247(a)(2)ANSIC63.10:2020Clause3.3PASS ConductedOutputPower15.247(b)(3)ANSIC63.10:2020Clause3.4PASS PowerSpectralDensity15.247(e)ANSIC63.10:2020Clause3.5PASS Band-edgeforRF ConductedEmissions 15.247(d)ANSIC63.10:2020Clause3.6PASS RFConductedSpurious Emissions 15.247(d)ANSIC63.10:2020Clause3.7PASS RadiatedSpuriousEmissions15.247(d);15.205/15.209ANSIC63.10:2020Clause3.8PASS Restrictedbandsaround fundamentalfrequency(Radiated Emission) 15.247(d);15.205/15.209ANSIC63.10:2020Clause3.9PASS ACPowerLine ConductedEmission 15.207ANSIC63.10:2020Clause3.10PASS Note: 1.“N/A”denotestestisnotapplicableinthistestreport. ReportNo.:DNT241548R1988-5268Date：July12,2024Page： 4 / 47 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 1TestSummary..................................................................................................................................................................3 2GeneralInformation..........................................................................................................................................................5 2.1TestLocation..........................................................................................................................................................5 2.2GeneralDescriptionofEUT...................................................................................................................................5 2.3ChannelList...........................................................................................................................................................6 2.4TestEnvironmentandMode..................................................................................................................................6 2.5PowerSettingofTestSoftware.............................................................................................................................6 2.6DescriptionofSupportUnits..................................................................................................................................6 2.7TestFacility............................................................................................................................................................7 2.8MeasurementUncertainty(95%confidencelevels,k=2)......................................................................................7 2.9EquipmentList.......................................................................................................................................................8 2.10Assistantequipmentusedfortest........................................................................................................................9 3TestresultsandMeasurementData..............................................................................................................................10 3.1AntennaRequirement..........................................................................................................................................10 3.2DutyCycle............................................................................................................................................................11 3.3DTS(6dB)Bandwidth.........................................................................................................................................12 3.4ConductedOutputPower.....................................................................................................................................13 3.5PowerSpectralDensity........................................................................................................................................14 3.6Band-edgeforRFConductedEmissions.......................................................…

Text truncated - open the document above for the full version.

ReportNo.:DNT241548R1988-5268Date：July12,2024Page： 37 / 47 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] TestGraphs BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 BLE_1M_Ant1_2480 ReportNo.:DNT241548R1988-5268Date：July12,2024Page： 38 / 47 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] AppendixC:Maximumconductedoutputpower TestResult TestModeAntennaFreq(MHz) Power [dBm] Limit [dBm] Verdict BLE_1MAnt1 24023.42≤30PASS 24403.52≤30PASS 24803.36≤30PASS ReportNo.:DNT241548R1988-5268Date：July12,2024Page： 39 / 47 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] TestGraphs BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 BLE_1M_Ant1_2480 ReportNo.:DNT241548R1988-5268Date：July12,2024Page： 40 / 47 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] AppendixD:Maximumpowerspectraldensity TestResult TestModeAntennaFreq(MHz)Result[dBm/3-100kHz]Limit[dBm/3kHz]Verdict BLE_1MAnt1 2402-11.09≤8.00PASS 2440-11.47≤8.00PASS 2480-11.89≤8.00PASS ReportNo.:DNT241548R1988-5268Date：July12,2024Page： 41 / 47 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] TestGraphs BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 BLE_1M_Ant1_2480 ReportNo.:DNT241548R1988-5268Date：July12,2024Page： 42 / 47 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] AppendixE:Bandedgemeasurements TestResult TestModeAntennaChName Freq (MHz) RefLevel[dBm]Result[dBm]Limit[dBm]Verdict BLE_1MAnt1 Low24023.23-25.95≤-16.78PASS High24803.25-28.02≤-16.76PASS ReportNo.:DNT241548R1988-5268Date：July12,2024Page： 43 / 47 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] TestGraphs BLE_1M_Ant1_Low_2402 BLE_1M_Ant1_High_2480 ReportNo.:DNT241548R1988-5268Date：July12,2024Page： 44 / 47 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] AppendixF:ConductedSpuriousEmission TestResult TestModeAntennaFreq(MHz) FreqRange [MHz] RefLevel [dBm] Result[dBm]Limit[dBm]Verdict BLE_1MAnt1 2402 Reference2.922.92---PASS 30~10002.92-54.7≤-17.08PASS 1000~265002.92-40.96≤-17.08PASS 2440 Reference2.792.79---PASS 30~10002.79-56.75≤-17.21PASS 1000~265002.79-39.68≤-17.21PASS 2480 Reference2.412.41---PASS 30~10002.41-57.38≤-17.59PASS 1000~265002.41-39.86≤-17.59PASS ReportNo.:DNT241548R1988-5268Date：July12,2024Page： 45 / 47 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] TestGraphs BLE_1M_Ant1_2402_0~Reference BLE_1M_Ant1_2402_30~1000 BLE_1M_Ant1_2402_1000~26500 BLE_1M_Ant1_2440_0~Reference ReportNo.:DNT241548R1988-5268Date：July12,2024Page： 46 / 47 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] BLE_1M_Ant1_2440_30~1000 BLE_1M_Ant1_2440_1000~26500 BLE_1M_Ant1_2480_0~Reference ReportNo.:DNT241548R1988-5268Date：July12,2024Page： 47 / 47 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] BLE_1M_Ant1_2480_30~1000 BLE_1M_Ant1_2480_1000~26500 TheEndReport

Page: 1 of 2 TestSetupOfEUT FCCID:2BG2B-TS50W ConductedEmission RadiatedEmissionTestView|(Below1G) Page: 2 of 2 RadiatedEmissionTestView|(Above1G) ---END--