2BXRF-AIGLASSESAI Glasses

F8 Pro F8 Pro 2 2 :2S:5S :5S : , :;2S; : Bluetooth Connection Status after Power On: Single press the button to wake up the AI voice assistant. Double press the button for quick AI image recognition. Press and hold the button to start recording. Rear Right Black Button Short press once to stop recording. Front Right Red Button FCC Statement 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. 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. Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. This equipment complies with the FCC radiation exposure limits set forth for an uncontrolled environment, This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. The device can be used in portable exposure conditions without restriction.

Teng Yicheng (Chongqing) Communication Equipment Co., Ltd. Annex 1, No. 11 Jiangying Road, Changshengqiao Town, Nan'an District, Chongqing, China Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 2026-9-3 U.S. Agent Designation Teng Yicheng (Chongqing) Communication Equipment Co., Ltd. acknowledges their consent for the following contact located in the United States to act as their agent for service of process for the equipment for which authorization is sought (FCC ID: 2BXRF -AIGLASSES): Name and company of U.S. agent: GLOCERTS TECHNOLOGY INC Physical U.S. address of agent: 19784 SUNKISSED RIDGE DR, RIVERSIDE, CA 92507 FRN of U.S. agent: 0036339737 GLOCERTS TECHNOLOGY INC acknowledges their obligation to accept service of process on behalf of Teng Yicheng (Chongqing) Communication Equipment Co., Ltd. Teng Yicheng (Chongqing) Communication Equipment Co., Ltd. with the FRN 0038794798 accepts its obligation to maintain an agent for service of process in the United States for no less than 1 year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. By signing this form, we confirm the above and that we are aware of the application requirements listed under § 2.911(d)(7). 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 Signature Zecang Hang Huiying Fan Manager Te l : 13713735971 Email: [email protected] Director Tel: (626) 588-8039 Email: [email protected] Teng Yicheng (Chongqing) Communication Equipment Co., Ltd. GLOCERTS TECHNOLOGY INC

AttestationStatement. OldCode:C526609124NewCode:00015544Ed.3 Changereason:FRNisaddedtotheApplicantinformationsection. 1/1 TO: OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 TheCommissionadoptedrulesthatprohibitequipmentauthorizationfor“covered” telecommunicationsequipmentandvideosurveillanceequipmentproducedbyentitiesidentified ontheCommission’sCoveredList 1 ,whichisperiodicallyupdated.SeetheCoveredListformore details.ThisAttestationStatementistoconfirmthatwefollowtheSection2.911(d)(5)(i)-(ii) Applicant Companyname:TengYicheng(Chongqing)CommunicationEquipmentCo.,Ltd. Granteecode:2BXRF FCCID:2BXRF-AIGLASSES FRN:0038794798 ContactName:ZecangHang Address:Annex1,No.11JiangyingRoad,ChangshengqiaoTown,Nan'an District,Chongqing,China TelephoneNo:13620974455 FaxNo:13620974455 Email:[email protected] i.[TengYicheng(Chongqing)CommunicationEquipmentCo.,Ltd.](“the applicant”)certifiesthattheequipmentforwhichauthorizationissoughtis not“covered”equipmentprohibitedfromreceivinganequipment authorizationpursuanttosection2.903oftheFCCrules.Theapplicant mustsignthiscertification. ii.[TengYicheng(Chongqing)CommunicationEquipmentCo.,Ltd.](“the applicant”)certifiesthat,asofthedateofthefilingoftheapplication,the applicantisnot(asaspecificallynamedentityoranyofitssubsidiariesor affiliates)identifiedontheCoveredListasanentityproducing“covered” equipment.Theapplicantmustsignthiscertification. iii.[TengYicheng(Chongqing)CommunicationEquipmentCo.,Ltd.](“the applicant”)certifiesthattheequipmentforwhichauthorizationissought doesnotincludecybersecurityoranti-virussoftwareproducedorprovided byKasperskyLab,Inc.oranyofitssuccessorsandassignees,including equipmentwithintegratedKasperskyLab,Inc.(oranyofitssuccessorsand assignees)cybersecurityoranti-virussoftwarepursuanttoDA-24-886and KDB986446D01CoveredEquipmentGuidancesectionB(2a). [TengYicheng(Chongqing)CommunicationEquipmentCo.,Ltd.](“theapplicant”) certifiesthat,asofthedateofthefilingofthe application,theapplicantisnotidentifiedontheCoveredList asanentityproducing“covered” equipment. 1 TheCommission’sCoveredListispublishedbythePublicSafetyandHomelandSecurityBureauandpostedonthe Commission’swebsite.ThisCoveredList,whichisperiodicallyupdated,identifiesparticularequipment,producedby particularentities,thatconstitutes“covered”equipment.https://www.fcc.gov/supplychain/coveredlist AttestationStatement. OldCode:C526609124NewCode:00015544Ed.3 Changereason:FRNisaddedtotheApplicantinformationsection. 1/1 Date:2026/8/18 Applicant’sName:ZecangHang Title:Manager Signature

TengYicheng(Chongqing)CommunicationEquipmentCo., Ltd. Code00018768Ed.1 Item1.Thedeviceisabletoinstallsoftware/programinstallation? ☐ Yes,gotoItem2. ☒ No.Inthiscase,therestoftheitemsdonotapply.ThedevicecannotsupportinstallationofKaspersky cybersecurityoranti-virussoftware. Item2.TechnicalRequirementsforKasperskyCybersecuritySoftware: #GeneralRequirements(ForallDevices)Yes/NoorN/AComments 1Internetconnectionforactivationandupdates(ForallOperating Systems) Elijaun elemento. Device AIGlasses Companyname TengYicheng(Chongqing)Communication EquipmentCo.,Ltd. Granteecode 2BXRF FCCID 2BXRF-AIGLASSES FRN 0038794798 Contactname ZecangHang Address Annex1,No.11JiangyingRoad, ChangshengqiaoTown,Nan'anDistrict, Chongqing,China Telephonenumber 13620974455 E-mail [email protected] Chipset/moduleinformation TXW826/JL7018F OperatingSystem(ifapplicable) N/A StorageCapacity(harddriveorother permanentmemorystorage,ifapplicable) N/A 2 #GeneralRequirements(ForWindowsDevices)Yes/NoorN/AComments 1Storage:1500MBfreespaceontheharddriveElijaun elemento. 2OperatingSystem: MicrosoftWindows8,8.1,10&11Home/Pro/Enterprise Microsoft Windows7Starter/HomeBasic&Premium/Professional/ UltimateSP1orhigher Elijaun elemento. 3Processor:1GHzorhigher(x86orx64)Elijaun elemento. 4Memory(RAM)1GB(32-bit)or2GB(64-bit)Elijaun elemento. 5ScreenResolution:Minimumresolutionof1024x768Elijaun elemento. #GeneralRequirements(FormacOSdevices)Yes/NoorN/AComments 1OperatingSystemmacOS®13–14Elijaun elemento. 2Memory(RAM)4GBElijaun elemento. 3Storage:3455MBfreespaceontheharddriveElijaun elemento. #GeneralRequirements(ForAndroidDevices)Yes/NoorN/AComments 1Storage:150MBfreespaceElijaun elemento. 2OperatingSystem:Android™10–14Elijaun elemento. 3ScreenResolution:Minimumresolutionof320x480Elijaun elemento. 3 #GeneralRequirements(foriOSdevices)Yes/NoorN/AComments 1Storage:150MBfreespaceElijaun elemento. 2OperatingSystem:iOS®17Elijaun elemento. #GeneralRequirements(ForLinuxsystem)Yes/NoorN/AComments 1Harddrive:1GBoffreespaceN/A 2CPU:IntelPentium1GHzorhigher 3RAM:1GB 4Minimumsoftwarerequirements: AlmaLinuxOS8orlater; AlterOS7.5orlater; AstraLinuxCommonEdition2.12orlater; CentOS6.7orlater; DebianGNU/Linux10.0orlater; EulerOS2.0orlater; OracleLinux7.3orlater; RedHatEnterpriseLinux6.7orlater; RockyLinux8.5orlater; SUSELinuxEnterpriseServer12.5orlater; Ubuntu12.04orlater; UncomOSHome/Business/Education/Enterprise2.2orlater; ALTLinuxWorkstaton/WorkstationK/Server/Education8or later; ROSALinuxWorkstation/Server12orlater; REDOS7.3andlater; 4 Afterreviewedthetechnicalrequirements,isthedevicecapableofsupportingtheinstallationof Kasperskysoftware? ☐ Yes,gotoItem3. ☐ No.Inthiscase,therestoftheitemsdonotapply.ThedevicecannotsupportinstallationofKaspersky software Item3.ConnectivityCapabilities: #PhysicalInterfacePurposeJustification 1 1 #WirelessInterfacePurposeJustification 1 1 Afterthereviewofthisitems,thedevice: ☐ Cannotsupportinstallationofanycybersecurityoranti-virussoftwareonthecoveredlist. ☐Potentiallycanoperatewithanycybersecurityoranti-virussoftwareonthecoveredlist–additionalthird- partyproofisprovidedtodemonstratecompliancewithrequirementsasof2.911(d)5(i),(ii)–“Proofof CompliancewithCoveredListSoftwareRequirements”ofthisdocumentapplies Signature:Name:ZecangHang Date:2026/8/18 ProofofCompliancewithCoveredListSoftwareRequirements 1.DidatestFirmorthirdparty(otherthanthecertificationbodyandapplicant)providealistofsoftware installedonthedeviceandafterscanresultswithnoevidenceofKasperskysoftware? ☐YES 1 Thejustificationfieldisusedtojustifywhythesoftwarecannotbereceivedthroughthatinterface.Checktheannexformore indications. 5 ☐NO ☐N/A IfYES,provide: FileName: Third-PartyName(includingTestFirm: HasotherobjectiveevidencebeenprovidedthatnoKasperskysoftwareisinstalled? ☐YES ☐ NO ☐ N/A IfYES,provide: FileName: Third-PartyName(includingTestFirm: Signature:Name: Date: Oncethedocumentisfilledin,pleaseproceedtoprintaPDFofthisWord Annex.ExampleofhowtofilltheTableConnectivityCapabilities #PhysicalInterfacesPurposeJustification 1USBType-CportBatterychargingonly-Limitedtopowersupply 6 -Datatransfercapabilitydisabled 2HDMIVideooutputonly-CommunicationlimitedtospecificIP addresses -Portblockedforsoftwaredownloads 3RJ-45portEthernetconnectivityfor operationaldata transmission -CommunicationlimitedtospecificIP addresses -Portblockedforsoftwaredownloads #WirelessInterfacesPurposeJustication 1Wi-FiExplainthepurpose...-Built-infirewallthatblockssoftware downloads 2BluetoothExplainthepurpose...-Nofiletransfercapability -Pairinglimitedtoauthorizeddevices 3NFCExplainthepurpose...-Passivemodeonly -Nowritecapability

ModelsDifferenceDeclaration Towhomconcern, WeTengYicheng(Chongqing)CommunicationEquipmentCo.,Ltd. Herebydeclares: TheproductmodelisF8ProthesamePCBlayout,electronicschematic, antenna,mechanicalstructure,anddesignasF1Pro,F2Pro,F3Pro, F5Pro,F6Pro,F9Pro,F10Pro,F11Pro,F16Pro,F1,F2,F3,F5,F6, F8,F9,F10,F11,F16.Onlythemodelsnamearedifference. FCCID:2BXRF-AIGLASSES Sincerely, (Signature) (ZecangHang) (Manager) Tel:13620974455 Email:[email protected]

TCB CALL página 1 File FCC ID: 2BXRF-AIGLASSES Please upload an exhibit that explains how does the TCB verify the new agent information: 1- Is the address of the agent a valid physical US mailing address (not a US post office box, not a virtual mailbox, not P.O. Boxes, not a vacant lot, not a public building, etc.) ○ We have checked if the address exists in a real and potential building (Google maps) + official US register, after this verification and the evidence below we can guarantee the following: not a US post office box not a virtual mailbox not P.O. Boxes not a vacant lot not a public building(note) ► We checked the FCC FRN Search based on the information provided by the grantee. TCB CALL página 2 TCB CALL página 3 TCB CALL página 4 TCB CALL página 5 In google: TCB CALL página 6 Bank information TCB CALL página 7 TCB CALL página 8 TCB CALL página 9 TCB CALL página 10 GOLOCERTS TECHNOLOGY INC ADDRESS PROFF Water Bill TCB CALL página 11 TCB CALL página 12 TCB CALL página 13 TCB CALL página 14 TCB CALL página 15 TCB CALL página 16 ► CONCLUSION by TCB: The ASOP defined and provided by grantee is VALID and confirmed. Therefore the exhibit "C5266091_X23_Ed1_US_Agent_Letter" included in the file is ok. 2- Is the agent physically located at that valid US address such that the agent can be legally served at that address? Yes , check above 3- Has the listed agent clearly agreed in writing to serve as the agent for the grantee at that address? Yes, it is included in the exhibit "C5266091_X23_Ed1_US_Agent_Letter" >

C5266091_X10_Ed.2 1/1 <TengYicheng(Chongqing)CommunicationEquipmentCo.,Ltd.> OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 Date:2026/8/18 Subject:RequestforConfidentiality FCCID:2BXRF-AIGLASSES ToWhomItMayConcern, PursuanttotheprovisionsofSections0.457and0.459ofCommission'srules (47CFR0.457,0.459),wearerequestingtheCommissiontowithholdthefollowing attachment(s)asconfidentialdocumentfrompublicdisclosure. ExhibitsLong-Term Confidentiality Short-Term Confidentiality NOTE2 IDLabel/LocationNoNo AttestationStatementNoNo ExternalPhotosNo ☐ BlockDiagram ☒☐ Schematics ☒☐ TestReportNoNo TestSetupPhotosNo ☐ User’sManual ☐ NOTE 1 ☐ InternalPhotos ☐ NOTE 1 ☐ PartsList/TuneUpNo ☐ RFExposureInfoNoNo OperationalDescription ☒☐ CoverLetter(s)NoNo SDRSoftware/SecurityInfo ☐ No NOTE1:Long-TermConfidentialitymaybepermittedunderspecialconditions(SeeII.LONG-TERMCONFIDENTIALITY,Section3of KDB726920,uselastinforce) NOTE2:Short-TermConfidentialitycanberequestedforamaximumof180daysfromthedateofthegrant. Abovementioneddocumentcontainsdetailedsystemandequipmentdescriptionare consideredasproprietaryinformationinoperationoftheequipment.Thepublic disclosureofabovedocumentsmightbeharmfultoourcompanyandwouldgive competitoranunfairadvantageinthemarket. Incaseofshort-termConfidentiality,theapplicantrequeststheexhibitsselectedabove arewithheldfrompublicviewforaperiodof______daysfromthedateoftheGrantof EquipmentAuthorizationandpriortomarketing. Itisourunderstandingthatallmeasurementtestreports,FCCIDlabelformatand correspondentduringcertificationreviewprocesscannotbegrantedasconfidential documentsandthoseinformationwillbeavailableforpublicreviewoncethegrantof equipmentauthorizationisissued. C5266091_X10_Ed.2 1/1 Sincerely, Signature: Name:ZecangHang Title:Manager

C5266091_X8_Ed.1 1/1 Letterof Authorization <Teng Yicheng(Chongqing)Communication EquipmentCo., Ltd. > Company:Teng Yicheng(Chongqing)CommunicationEquipmentCo., Ltd. Address:Annex1, No. 11 JiangyingRoad,ChangshengqiaoTown,Nan'an District,Chongqing,China ProductName:AI Glasses Model Number: F8 Pro, F1 Pro, F2 Pro, F3 Pro, F5 Pro, F6 Pro, F9 Pro, F10 Pro, F11 Pro, F16 Pro, F1, F2, F3, F5, F6, F8, F9, F10, F11, F16 FCC Identifier: 2BXRF-AIGLASSES WeauthorizeLGAITechnologicalCenterS.A.,Rondadela FontdelCarme,s/n, 08193Bellaterra,Spain,to actonourbehalfonall mattersconcerningtheabove namedequipment. AnyindividualwithinLGAITechnologicalCenterS.A.is authorizedto actonour behalfandtakeactionontheapplication. WedeclarethatauthorizeLGAITechnologicalCenterS.A.,Rondadela Fontdel Carme,s/n,08193Bellaterra,Spain,is allowedto forwardallinformationrelated to theapprovalprojectto theFederalCommunicationCommissionandto discuss anyissuesconcerningtheapprovalapplication.Anyandallactscarriedoutby LGAITechnologicalCenterS.A.onourbehalfshallhavethesameeffectasacts of ourown. Name:ZecangHangDate:2026/8/18 Title:Manager Signatureof applicant:

FCCID:2BXRF-AIGLASSES Page 1 / 3 PHOTOSOFEUTEXTERNALPHOTOS EUTPhoto EUTPhoto FCCID:2BXRF-AIGLASSES Page 2 / 3 EUTPhoto EUTPhoto FCCID:2BXRF-AIGLASSES Page 3 / 3 EUTPhoto EUTPhoto

FCCID:2BXRF-AIGLASSES L*W:20mm*8mm labelandWhitefont

FCCID:2BXRF-AIGLASSES Page 1 / 4 PHOTOSOFEUTINTERNALPHOTOS EUTPhoto EUTPhoto FCCID:2BXRF-AIGLASSES Page 2 / 4 EUTPhoto EUTPhoto WIFI ANT BT ANT FCCID:2BXRF-AIGLASSES Page 3 / 4 EUTPhoto EUTPhoto FCCID:2BXRF-AIGLASSES Page 4 / 4 EUTPhoto

ReportNo.:86260807005Date:September8,2026Page1of5 HDTestingTechnology(GuangDong)Co.,Ltd. Building1,No.18,ShihuanRoad,DongchengSubdistrict, Dongguan,Guangdong,China Tel:+86-0769-22221088 E-mail:[email protected] Website:www.hdt-lab.com Thisreportisgovernedby,andincorporatesbyreference,theconditionsoftestingaspostedatthe dateofissuanceofthisreportathttp://www.hdt-lab.com/andisintendedforyourexclusiveuse.Any copyingorreplicationofthisreporttoorforanyotherpersonorentity,oruseofournameortrademark, ispermittedonlywithourpriorwrittenpermission.Thisreportsetsforthourfindingssolelywithrespect tothetestsamplesidentifiedherein.Theresultssetforthinthisreportarenotindicativeor representativeofthequalityorcharacteristicsofthelotfromwhichatestsamplewastakenorany similaroridenticalproductunlessspecificallyandexpresslynoted.Ourreportincludesallofthetests requestedbyyouandtheresultsthereofbasedupontheinformationthatyouprovidedtous. Measurementuncertaintyisonlyprovideduponrequestforaccreditedtests.Statementsofconformity arebasedonsimpleacceptancecriteriawithouttakingmeasurementuncertaintyintoaccount,unless otherwiserequestedinwriting.Youhave15daysfromdateofissuanceofthisreporttonotifyusofany materialerrororomissioncausedbyournegligenceorifyourequiremeasurementuncertainty; provided,however,thatsuchnoticeshallbeinwritingandshallspecificallyaddresstheissueyouwish toraise.Afailuretoraisesuchissuewithintheprescribedtimeshallconstituteyourunqualified acceptanceofthecompletenessofthisreport,thetestsconductedandthecorrectnessofthereport contents. RFTESTREPORT Applicant:TengYicheng(Chongqing)CommunicationEquipmentCo.,Ltd. Address: Annex1,No.11JiangyingRoad,ChangshengqiaoTown,Nan'anDistrict, Chongqing,China Manufacturer:TengYicheng(Chongqing)CommunicationEquipmentCo.,Ltd. Address: Annex1,No.11JiangyingRoad,ChangshengqiaoTown,Nan'anDistrict, Chongqing,China EUTName:AIGlasses Trademark:/ Model: F8Pro,F1Pro,F2Pro,F3Pro,F5Pro,F6Pro,F9Pro,F10Pro,F11Pro,F16 Pro,F1,F2,F3,F5,F6,F8,F9,F10,F11,F16 FCCID ：2BXRF-AIGLASSES Rating: DC5V Battery3.8V SampleReceived Date: Aug.7,2026 TestDate:Aug.7,2026~Sep.8,2026 Applicable Standards: CFR47,FCCPart2.1093 TestResultPass Preparedby:Approvedby: JojoWu/ProjectEngineerBruceZhang/TechnicalManager ReportNo.:86260807005 September8,2026 Page2of5 HDTestingTechnology(GuangDong)Co.,Ltd. Building1,No.18,ShihuanRoad,DongchengSubdistrict, Dongguan,Guangdong,China Tel:+86-0769-22221088 E-mail:[email protected] Website:www.hdt-lab.com Thisreportisgovernedby,andincorporatesbyreference,theconditionsoftestingaspostedatthe dateofissuanceofthisreportathttp://www.hdt-lab.com/andisintendedforyourexclusiveuse.Any copyingorreplicationofthisreporttoorforanyotherpersonorentity,oruseofournameortrademark, ispermittedonlywithourpriorwrittenpermission.Thisreportsetsforthourfindingssolelywithrespect tothetestsamplesidentifiedherein.Theresultssetforthinthisreportarenotindicativeor representativeofthequalityorcharacteristicsofthelotfromwhichatestsamplewastakenorany similaroridenticalproductunlessspecificallyandexpresslynoted.Ourreportincludesallofthetests requestedbyyouandtheresultsthereofbasedupontheinformationthatyouprovidedtous. Measurementuncertaintyisonlyprovideduponrequestforaccreditedtests.Statementsofconformity arebasedonsimpleacceptancecriteriawithouttakingmeasurementuncertaintyintoaccount,unless otherwiserequestedinwriting.Youhave15daysfromdateofissuanceofthisreporttonotifyusofany materialerrororomissioncausedbyournegligenceorifyourequiremeasurementuncertainty; provided,however,thatsuchnoticeshallbeinwritingandshallspecificallyaddresstheissueyouwish toraise.Afailuretoraisesuchissuewithintheprescribedtimeshallconstituteyourunqualified acceptanceofthecompletenessofthisreport,thetestsconductedandthecorrectnessofthereport contents. RevisionHistory VersionDateofIssueDescription V00September8,2026OriginalVersion ReportNo.:86260807005 September8,2026 Page3of5 HDTestingTechnology(GuangDong)Co.,Ltd. Building1,No.18,ShihuanRoad,DongchengSubdistrict, Dongguan,Guangdong,China Tel:+86-0769-22221088 E-mail:[email protected] Website:www.hdt-lab.com Thisreportisgovernedby,andincorporatesbyreference,theconditionsoftestingaspostedatthe dateofissuanceofthisreportathttp://www.hdt-lab.com/andisintendedforyourexclusiveuse.Any copyingorreplicationofthisreporttoorforanyotherpersonorentity,oruseofournameortrademark, ispermittedonlywithourpriorwrittenpermission.Thisreportsetsforthourfindingssolelywithrespect tothetestsamplesidentifiedherein.Theresultssetforthinthisreportarenotindicativeor representativeofthequalityorcharacteristicsofthelotfromwhichatestsamplewastakenorany similaroridenticalproductunlessspecificallyandexpresslynoted.Ourreportincludesallofthetests requestedbyyouandtheresultsthereofbasedupontheinformationthatyouprovidedtous. Measurementuncertaintyisonlyprovideduponrequestforaccreditedtests.Statementsofconformity arebasedonsimpleacceptancecriteriawithouttakingmeasurementuncertaintyintoaccount,unless otherwiserequestedinwriting.Youhave15daysfromdateofissuanceofthisreporttonotifyusofany materialerrororomissioncausedbyournegligenceorifyourequiremeasurementuncertainty; provided,however,thatsuchnoticeshallbeinwritingandshallspecificallyaddresstheissueyouwish toraise.Afailuretoraisesuchissuewithintheprescribedtimeshallconstituteyourunqualified acceptanceofthecompletenessofthisreport,thetestsconductedandthecorrectnessofthereport contents. 1.EUTDESCRIPTION Product:AIGlasses TestModel:F8Pro AdditionalModel: F1Pro,F2Pro,F3Pro,F5Pro,F6Pro,F9Pro,F10Pro,F11Pro,F16Pro,F1, F2,F3,F5,F6,F8,F9,F10,F11,F16 Rating: DC5V Battery3.8V FCCID:2BXRF-AIGLASSES AntennaType:WireAntenna AntennaGain:BTANT:0.36dBi;WIFIANT:0.17dBi Specification BT;2.4GWIFI,b/g/n20 OperationFrequency: BT:2402-2480MHz 2.4GWIFI:2412-2462MHz NumberofChannels: BT:79 2.4GWIFI:11 ModulationType: BT:GFSK, π /4-DQPSK,8DPSK; 2.4GWIFI:DSSS,OFDM HardwareVersion:V1.0 SoftwareVersion:V1.0 Note: 1)Foramoredetailedfeaturesdescription,pleaserefertothemanufacturer'sspecificationsorthe User…

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ReportNo.:86260807004Date:September8,2026Page1of48 HDTestingTechnology(GuangDong)Co.,Ltd. Building1,No.18,ShihuanRoad,DongchengSubdistrict, Dongguan,Guangdong,China Tel:+86-0769-22221088 E-mail:[email protected] Website:www.hdt-lab.com Thisreportisgovernedby,andincorporatesbyreference,theconditionsoftestingaspostedatthe dateofissuanceofthisreportathttp://www.hdt-lab.com/andisintendedforyourexclusiveuse.Any copyingorreplicationofthisreporttoorforanyotherpersonorentity,oruseofournameortrademark, ispermittedonlywithourpriorwrittenpermission.Thisreportsetsforthourfindingssolelywithrespect tothetestsamplesidentifiedherein.Theresultssetforthinthisreportarenotindicativeor representativeofthequalityorcharacteristicsofthelotfromwhichatestsamplewastakenorany similaroridenticalproductunlessspecificallyandexpresslynoted.Ourreportincludesallofthetests requestedbyyouandtheresultsthereofbasedupontheinformationthatyouprovidedtous. Measurementuncertaintyisonlyprovideduponrequestforaccreditedtests.Statementsofconformity arebasedonsimpleacceptancecriteriawithouttakingmeasurementuncertaintyintoaccount,unless otherwiserequestedinwriting.Youhave15daysfromdateofissuanceofthisreporttonotifyusofany materialerrororomissioncausedbyournegligenceorifyourequiremeasurementuncertainty; provided,however,thatsuchnoticeshallbeinwritingandshallspecificallyaddresstheissueyouwish toraise.Afailuretoraisesuchissuewithintheprescribedtimeshallconstituteyourunqualified acceptanceofthecompletenessofthisreport,thetestsconductedandthecorrectnessofthereport contents. RFTESTREPORT Applicant:TengYicheng(Chongqing)CommunicationEquipmentCo.,Ltd. Address: Annex1,No.11JiangyingRoad,ChangshengqiaoTown,Nan'anDistrict, Chongqing,China Manufacturer:TengYicheng(Chongqing)CommunicationEquipmentCo.,Ltd. Address: Annex1,No.11JiangyingRoad,ChangshengqiaoTown,Nan'anDistrict, Chongqing,China EUTName:AIGlasses Trademark:/ Model: F8Pro,F1Pro,F2Pro,F3Pro,F5Pro,F6Pro,F9Pro,F10Pro,F11Pro,F16 Pro,F1,F2,F3,F5,F6,F8,F9,F10,F11,F16 FCCID ：2BXRF-AIGLASSES Rating: DC5V Battery3.8V SampleReceived Date: Aug.7,2026 TestDate:Aug.7,2026~Sep.8,2026 Applicable Standards: CFR47,FCCPart15.247 TestResultPass Preparedby:Approvedby: JojoWu/ProjectEngineerBruceZhang/TechnicalManager ReportNo.:86260807004 September8,2026 Page2of48 HDTestingTechnology(GuangDong)Co.,Ltd. Building1,No.18,ShihuanRoad,DongchengSubdistrict, Dongguan,Guangdong,China Tel:+86-0769-22221088 E-mail:[email protected] Website:www.hdt-lab.com Thisreportisgovernedby,andincorporatesbyreference,theconditionsoftestingaspostedatthe dateofissuanceofthisreportathttp://www.hdt-lab.com/andisintendedforyourexclusiveuse.Any copyingorreplicationofthisreporttoorforanyotherpersonorentity,oruseofournameortrademark, ispermittedonlywithourpriorwrittenpermission.Thisreportsetsforthourfindingssolelywithrespect tothetestsamplesidentifiedherein.Theresultssetforthinthisreportarenotindicativeor representativeofthequalityorcharacteristicsofthelotfromwhichatestsamplewastakenorany similaroridenticalproductunlessspecificallyandexpresslynoted.Ourreportincludesallofthetests requestedbyyouandtheresultsthereofbasedupontheinformationthatyouprovidedtous. Measurementuncertaintyisonlyprovideduponrequestforaccreditedtests.Statementsofconformity arebasedonsimpleacceptancecriteriawithouttakingmeasurementuncertaintyintoaccount,unless otherwiserequestedinwriting.Youhave15daysfromdateofissuanceofthisreporttonotifyusofany materialerrororomissioncausedbyournegligenceorifyourequiremeasurementuncertainty; provided,however,thatsuchnoticeshallbeinwritingandshallspecificallyaddresstheissueyouwish toraise.Afailuretoraisesuchissuewithintheprescribedtimeshallconstituteyourunqualified acceptanceofthecompletenessofthisreport,thetestsconductedandthecorrectnessofthereport contents. RevisionHistory VersionDateofIssueDescription V00September8,2026OriginalVersion ReportNo.:86260807004 September8,2026 Page3of48 HDTestingTechnology(GuangDong)Co.,Ltd. Building1,No.18,ShihuanRoad,DongchengSubdistrict, Dongguan,Guangdong,China Tel:+86-0769-22221088 E-mail:[email protected] Website:www.hdt-lab.com Thisreportisgovernedby,andincorporatesbyreference,theconditionsoftestingaspostedatthe dateofissuanceofthisreportathttp://www.hdt-lab.com/andisintendedforyourexclusiveuse.Any copyingorreplicationofthisreporttoorforanyotherpersonorentity,oruseofournameortrademark, ispermittedonlywithourpriorwrittenpermission.Thisreportsetsforthourfindingssolelywithrespect tothetestsamplesidentifiedherein.Theresultssetforthinthisreportarenotindicativeor representativeofthequalityorcharacteristicsofthelotfromwhichatestsamplewastakenorany similaroridenticalproductunlessspecificallyandexpresslynoted.Ourreportincludesallofthetests requestedbyyouandtheresultsthereofbasedupontheinformationthatyouprovidedtous. Measurementuncertaintyisonlyprovideduponrequestforaccreditedtests.Statementsofconformity arebasedonsimpleacceptancecriteriawithouttakingmeasurementuncertaintyintoaccount,unless otherwiserequestedinwriting.Youhave15daysfromdateofissuanceofthisreporttonotifyusofany materialerrororomissioncausedbyournegligenceorifyourequiremeasurementuncertainty; provided,however,thatsuchnoticeshallbeinwritingandshallspecificallyaddresstheissueyouwish toraise.Afailuretoraisesuchissuewithintheprescribedtimeshallconstituteyourunqualified acceptanceofthecompletenessofthisreport,thetestsconductedandthecorrectnessofthereport contents. TABLEOFCONTENTS 1.TESTSUMMARY.....................................................................................................................4 2.TESTSITE...............................................................................................................................5 2.1.TestFacility........................................................................................................................................5 2.2.MeasurementUncertainty..................................................................................................................5 2.3.TestEnvironm…

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ITEMANTSPEC ModelName2.4GAN Wire Antenna Specification Summary T Center Frequency 2300MHz2400MHz2500MHz -1.410.36-1.35 MAX.Gain0.36dBi PolarizationHorizontalandVertical AzimuthBeam Pattern Omni-directional Impedance50Ohm AntennaLength Manufactur 15mm eSHENZHENBATWIRELESSTECHNOLOGYCO.,LTD addressRoom1301,13thFloor,No.8LanghuaRoad,XinshiCommunity,Dalang Street,LonghuaDistrict,Shenzhen,Guangdong,China AntennaPhoto&Length(mm) Gian and Efficiency Fre quency (MHz) Efficiency(%)Gain(d Bi) 230013.17-1 .41 232019.08-0 .76 234022.65-0 .41 236022.62-0 .31 238018.030.12 240014.860.36 242012.540.15 24409.92-0 .27 24607.46-0.62 24806.11-1 .11 25005.39-1 .35 3D and 1DRadi ation Pattern s Total Power (dBm) 2 0 -3 -6 -9 -12 X Y Z Azimuth = 0.0 Elevation = 0.0 Roll = 0.0 2300MHz Cut1 Power (dBm) Max: 0 Min: -10 Scale: 1/div 0 180 Angle 30 210 60 240 90270 120 300 150 330 2400MHz Cut2 Power (dBm) Angle Max: 1 Min: -9 Scale: 1/div 0 180 30 210 60 240 90270 120 300 150 330 2500MHz Cut3 Power (dBm) Angle Max: 0 Min: -14 Scale: 2/div 0 180 30 210 60 240 90270 120 300 150 330

FCCID:2BXRF-AIGLASSES AppendixA:TestResultsofBluetoothBR&EDR ConductedOutputPower TestResult ModulationPacketTypeChannel PeakOutput Power (dBm) PeakOutput Power (mW) Max.Avg. Power (dBm) Limit (dBm) Verdict GFSKDH5 01.9351.56None 30 PASS 392.2951.70NonePASS 782.5441.80NonePASS π/4DQPSK2-DH5 02.7461.88NonePASS 392.9631.98NonePASS 783.1972.09NonePASS 8DPSK3-DH5 03.1352.06…

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