A4RG576DPhone

GoogleLLC 1600AmphitheatreParkway MountainView,CA94043 650253-0000main Google.com FederalCommunicationsCommission 7435OaklandMillsRoad ColumbiaMD21046 Nov.22nd,2023 Subject:CerticationdesignatingaU.S.agentforserviceofprocesspursuanttoPart 2.911(d)(7) FCCID:A4RG576D FRN:0020499539 Towhomitmayconcern, GoogleLLC(“theapplicant”)designatesitselfastheagentforserviceofprocess.Hereby,we acknowledgetheapplicant’sconsentandthedesignatedagent’sobligationtoacceptserviceof process;wealsoacknowledgetheapplicant’sacceptancetomaintainanagentfornolessthan oneyearaerthegranteehasterminatedallmarketingandimportationortheconclusionofany Commission-relatedproceedinginvolvingtheequipment. Sincerelyyours, ______________________________ AngieDu Director,ComplianceEngineering GoogleLLC 1600AmphitheatreParkway MountainView,CA94043USA Email:[email protected]

GoogleLLC 1600AmphitheatreParkway MountainView,CA94043 650253-0000main Google.com FederalCommunicationsCommission 7435OaklandMillsRoad ColumbiaMD21046 Nov.22nd,2023 Subject:Certicationsconcerning“covered”equipmentpursuanttoPart 2.911(d)(5)(i)and(ii) FCCID:A4RG576D Towhomitmayconcern, GoogleLLC(“theapplicant”)certiesthattheequipmentforwhichauthorizationissought isnot“covered”equipmentprohibitedfromreceivinganequipmentauthorization pursuanttosection2.903oftheFCCrules.Theapplicantalsocertiesthat,asofthedate ofthelingoftheapplication,theapplicantisnotidentiedontheCoveredListasan entityproducing“covered”equipment,andisnotanaliateorsubsidiaryofanentity identiedontheCoveredList. Sincerelyyours, ______________________________ SimonChang TechnicalProgramManager,RadioFrequencyCompliance GoogleLLC 600AmphitheatreParkway MountainView,CA94043USA

GoogleLLC 1600AmphitheatreParkway MountainView,CA94043 650253-0000main Google.com FederalCommunicationsCommission 7435OaklandMillsRoad ColumbiaMD21046 Nov.22nd,2023 Subject:RequestforCondentiality FCCID:A4RG576D ToWhomItMayConcern: PursuanttotheprovisionsofSections0.457and0.459oftheCommission’srules(47C.F.R.§§0.457,0.459), werequestthattheCommissionwithholdthefollowingaachmentsascondentialdocumentsfrompublic disclosureindenitely. ● SchematicDiagram ● BlockDiagram ● TheoryofOperation(OperationalandTechnicalDescriptions) ● TuneUpProcedure Insupportofthisrequest,weprovidethefollowinginformation: 1. Identicationofthespecicinformationforwhichcondentialtreatmentissought(§ 0.459(b)(1)):Werequestthatalloftheinformationcontainedintheabove-referencedexhibitstothe certicationapplicationbewithheldfromroutinepublicdisclosure. 2. IdenticationoftheCommissionproceedinginwhichtheinformationwassubmiedora descriptionofthecircumstancesgivingrisetothesubmission(§0.459(b)(2)):Thematerialis beingsubmiedinconnectionwithourcerticationapplicationfortheabove-captionedFCCID. 3. Explanationofthedegreetowhichtheinformationiscommercial,ornancialorcontainsa tradesecretorisprivileged(§0.459(b)(3)):Themarketforthetechnologythatisthesubjectof thecerticationapplicationishighlycompetitive,withnumerouscompaniescompetingforthe businessofpotentialcustomers.Werecompetitorstobecomeawareofthefactssetforthinthe above-referencedexhibitstotheapplicationatthistime,itcouldhaveanadverseimpactonour competitivestandinganddepriveusofthemarketplacebenetweotherwisemightachievebyvirtue ofhavingtheproductavailablebeforeothercompetitors.Ifanyoftheinformationforwhich condentialtreatmentissoughtwasmadepubliclyavailable,competitorscouldreasonablydetermine thescopeandstatusofouractivities. 4. Explanationofthedegreetowhichtheinformationconcernsaservicethatiscompetitive(§ 0.459(b)(4)):Thetechnologythatisthesubjectofthecerticationapplicationissubjecttointense competitionfromothermanufacturersandserviceprovidersthataredevelopingcompetingservices andtechnology. 5. Explanationofhowdisclosureoftheinformationcouldresultinsubstantialcompetitiveharm(§ 0.459(b)(5)):Asnotedabove,wereourcompetitorstobecomeawareofthefactssetforthinthe above-referencedexhibitstotheapplication,itcouldhaveanadverseimpactonourcompetitive standinganddepriveusofthemarketplacebenetweotherwisewouldachievebyvirtueofhaving theproductavailablebeforeotherproviders. 6. Identicationofanymeasurestakenbytherequestingpartytopreventunauthorized disclosure(§0.459(b)(6)):Theinformationcontainedintheabove-referencedexhibitstothe certicationapplicationhasbeenstrictlycontrolledbyus,withdistributionlimitedtointernaluseonly andforthespecicpurposeofconductingresearch,development,andtestingofthetechnology. 7. Identicationofwhethertheinformationisavailabletothepublicandtheextentofany previousdisclosuresoftheinformationtoanythirdparties(§0.459(b)(7)):Theinformationthat werequestbemaintainedascondentialisnotavailablepublicly.Theinformationhasbeenprotected andkeptcondentialbylimitingexternalcontactstoprivilegedandcondentialcommunications. 8. Justicationoftheperiodduringwhichthesubmiingpartyassertsthatmaterialshouldnot beavailableforpublicdisclosure(§0.459(b)(8)):Giventhecompetitivenatureofthemarketplace, anydisclosurethatwehavedevelopedthetechnologydiscussedintheabove-referencedexhibitsto thecerticationapplicationwouldharmourcompetitiveposition.Theinformationsubjecttothis requestforcondentialityshouldnotbemadeavailableforpublicdisclosureatanytime. Inaddition,pursuanttoPublicNoticeDA04-1705,andinordertocomplywiththemarketingregulationsin47 C.F.R.§2.803andtheimportationrulesin47C.F.R.§2.1204whileensuringthatbusiness-sensitiveinformation remainscondentialuntiltheactualmarketingofnewlyauthorizeddevices,wealsorequestthatthe Commissiongranttemporarycondentialtreatmentandnotreleasethefollowingaachmentsforroutine publicdisclosureuntil180daysaerthegrantdate. ● ExternalPhotos ● InternalPhotos ● TestSetupPhotos ● UserManual Itisourunderstandingthattestmeasurementreportsandcorrespondenceduringthecerticationreview processcannotbegrantedcondentialtreatment,andsuchinformationwillbeavailableforpublicreview oncethegrantofequipmentauthorizationisissued. Sincerelyyours, ______________________________ SimonChang TechnicalProgramManager,RadioFrequencyCompliance GoogleLLC 1600AmphitheatreParkway MountainView,CA94043USA 2

GoogleLLC 1600AmphitheatreParkway MountainView,CA94043 650253-0000main Google.com Nov.22nd,2023 FederalCommunicationsCommission EquipmentAuthorizationBranch 7435OaklandMillsRoad Columbia,MD21046 FCCID:A4RG576D ToWhomItMayConcern: I,theundersigned,herebyauthorizeSportonInternationalInc.(Sporton)toacton GoogleLLC’s(Google)behalfinallmannersrelatingtotheabove-captioned applicationforequipmentauthorization,includingsigningofalldocumentsrelatingto thismaer.AnyandallactscarriedoutbySportononGoogle’sbehalfshallhavethe sameeectasactsofGoogle’sown. I,theundersigned,herebycertifythatGoogleisnotsubjecttoadenialoffederal benets,includingFCCbenets,pursuanttoSection5301oftheAnti-DrugAbuseAct of1988,21U.S.C.§853(a). InauthorizingSportonasGoogle’srepresentative,Googlerecognizesthatitisstill responsiblefor: a)complyingwiththerelevantprovisionsofthecerticationprogram; b)makingallnecessaryarrangementsfortheconductoftheevaluation, includingprovisionforexaminingdocumentationandaccesstoallareas, records(includinginternalauditreports)andpersonnelforthepurposes ofevaluation(e.g.testing,inspection,assessment,surveillance, reassessment)andresolutionofcomplaints; c)makingclaimsregardingcerticationonlyinrespectofthescopefor whichcerticationhasbeengranted; d)notusingtheproductcerticationinsuchamannerastobringSporton intodisreputeandnotmakinganystatementregardingtheproduct certicationthatSportonmayconsidermisleadingorunauthorized; e)uponsuspensionorcancellationofcertication,discontinuingtheuseof alladvertisingmaerthatcontainsanyreferencetheretoandreturning anycerticationdocumentsasrequiredbySporton; f)usingthecerticationonlytoindicatethattheproductsarecertiedas beinginconformitywithspeciedstandards; g)endeavoringtoensurethatnocerticateorreportoranypartthereofis usedinamisleadingmanner; h)ensuringthatanyreferencetotheproductcerticationin communicationmediasuchasdocuments,brochures,oradvertising, complieswithSporton’srequirements; i)keepingarecordofallcomplaintsmadeknowntoGooglerelatingtothe product’scompliancewiththerequirementsoftherelevantstandardand makingtheserecordsavailabletotheapplicableauthoritieswhen requested; j)takingappropriateactionwithrespecttosuchcomplaintsandany decienciesfoundinproductsorservicesthataectcompliancewith therequirementsforcertication;and k)documentingtheactionstaken. ThisauthorizationisvaliduntilfurtherwriennoticefromGoogle. Sincerelyyours, ______________________________ SimonChang TechnicalProgramManager,RadioFrequencyCompliance GoogleLLC 1600AmphitheatreParkway MountainView,CA94043USA 2

E-labelDeclaration FCCID:A4RG576D FCC§2.935Electroniclabelingofradiofrequencydevices. (a)Anyradiofrequencydeviceequippedwithanintegratedelectronicdisplayscreen,or aradiofrequencydevicewithoutanintegratedscreenthatcanonlyoperatein conjunctionwithadevicethathasanelectronicdisplayscreen,maydisplayonthe electronicdisplaytheFCCIdentier,anywarningstatements,orotherinformationthat theCommission’sruleswouldotherwiserequiretobeshownonaphysicallabel aachedtothedevice. InformationOne-labelInManual FCCIDnumberYesNo 15.19Statement(“Thisdevicecomplieswithpart15 oftheFCCRules.Operationissubjecttothe followingtwoconditions:(1)Thisdevicemaynot causeharmfulinterferenceand(2)thisdevicemust acceptanyinterferencereceived,including interferencethatmaycauseundesiredoperation.”) NoYes ClassBDigitalDeviceusermanualstatementNoYes Cautiontotheuserthatchangesormodications notexpresslyapprovedbythepartyresponsiblefor compliancecouldvoidtheuser’sauthorityto operatetheequipment NoYes Imageofthee-labelscreenisprovidedbelow: (b)DevicesdisplayingtheirFCCIdentier,warningstatements,orotherinformation electronicallymustmakethisinformationreadilyaccessibleontheelectronicdisplay. Usersmustbeprovidedwithprominentinstructionsonhowtoaccesstheinformation intheoperatinginstructions,insertsinpackagingmaterial,orothereasilyaccessible formatatthetimeofpurchase.Theaccessinstructionsmayalsobeprovidedviathe product-relatedwebsite,ifsuchawebsiteexists;thepackagingmaterialmustprovide specicinstructionsonhowtolocatethewebsiteinformation,andacopyofthese instructionsmustbeincludedintheapplicationforequipmentcertication. Theinstructiononhowtoaccesstheinformationisintheboxinthe Safety/Warranty/Regulatorybooklet,andintheonlineversionofthe Safety/Warranty/Regulatorybooklet: “Regulatoryinformation,certication,andcompliancemarkscanbefoundwith thefollowingstepsfromtheHomescreen:Seings>Aboutphone> Regulatorylabels.” (c)DevicesdisplayingtheirFCCIdentier,warningstatements,orotherinformation electronicallymustpermitaccesstotheinformationwithoutrequiringspecialcodes, accessoriesorpermissionsandtheaccesstothisinformationmustnotrequiremore thanthreestepsfromthedeviceseingmenu.Thenumberofstepsdoesnotinclude thosestepsforuseofscreenlocks,passcodesorsimilarsecurityprotectiondesigned tocontroloveralldeviceaccess. Nospecialaccessoriesorsupplementalplug-insarerequiredtoaccessthe information. Toaccessthee-labelinformation,inthedevicefromtheHomescreen: Select:Seings>Aboutphone>Regulatorylabels (d)TheelectronicallydisplayedFCCIdentier,warningstatements,orotherinformation mustbedisplayedelectronicallyinamannerthatisclearlylegiblewithouttheaidof magnication. Yes (e)Thenecessarylabelinformationmustbeprogrammedbytheresponsiblepartyand mustbesecuredinsuchamannerthatthird-partiescannotmodifyit. Thee-labelinformationispre-programmedbythegrantee.Theusercannot modifythee-labelinformation. (f)DevicesdisplayingtheirFCCIdentier,warningstatements,orotherinformation electronicallymustalsobelabeled,eitheronthedeviceoritspackaging,withtheFCC Identierorotherinformation(suchasamodelnumberandidenticationofa webpagethathoststherelevantregulatoryinformation)thatpermitsthedevicestobe identiedatthetimeofimportation,marketing,andsalesascomplyingwiththeFCC’s equipmentauthorizationrequirements.Devicescanbelabeledwithastick-onlabel, printingonthepackaging,alabelonaprotectivebag,orbysimilarmeans.Any removablelabelshallbeofatypeintendedtosurvivenormalshippingandhandlingand mustonlyberemovedbythecustomeraerpurchase. TheFCCIDandHACdetailsarepresentontheproductpackaging. FCCID:A4RG576D Model:G576D HearingAidCompatibleConversationalGain: 16.97dBw/aid;18.83dBw/oaid

Test Laboratory: Sporton International Inc. SAR/HAC Testing Lab Date: 2023/10/13 System Check_Head_13MHz DUT: CLA13-1022 Communication System: CW; Frequency: 13 MHz;Duty Cycle: 1:1 Medium: HSL_13_231013 Medium parameters used : f = 13 MHz; σ = 0.728 S/m; ε r = 54.685; ρ = 1000 kg/m 3 Ambient Temperature：23.3 °C; Liquid Temperature：22.3 °C DASY5 Configuration: - Probe: EX3DV4 - SN7695; ConvF(18.04, 18.04, 18.04) @ 13 MHz; Calibrated: 2023/5/22 - Sensor-Surface: 1.4mm (Mechanical Surface Detection) - Electronics: DAE4 Sn656; Calibrated: 2023/1/23 - Phantom: ELI v4.0; Type: QDOVA001BB; Serial: TP-1079 - Measurement SW: DASY52, Version 52.10 (4);SEMCAD X Version 14.6.14 (7501) Pin=1000mW/Area Scan (81x81x1): Interpolated grid: dx=1.500 mm, dy=1.500 mm Maximum value of SAR (interpolated) = 0.805 W/kg Pin=1000mW/Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=8mm, dy=8mm, dz=5mm Reference Value = 32.82 V/m; Power Drift = -0.07 dB Peak SAR (extrapolated) = 0.996 W/kg SAR(1 g) = 0.537 W/kg; SAR(10 g) = 0.335 W/kg Smallest distance from peaks to all points 3 dB below = 16 mm Ratio of SAR at M2 to SAR at M1 = 54.2% Maximum value of SAR (measured) = 0.794 W/kg 0 dB = 0.794 W/kg = -1.00 dBW/kg Date: 2023-09-12 System Check_Head_750MHz DUT: D750V3-1107 Communication System: CW; Frequency: 750.000 MHz; Duty Cycle: 1:1 Medium: HSL_750_230912 Medium parameters used: f= 750.000 MHz; σ= 0.895 S/m; ε r = 43.4 Ambient Temperature: 23.6°C; Liquid Temperature: 22.6°C DASY6 Configuration: - Probe: EX3DV4 - SN7700; ConvF(10.58, 10.58, 10.58); Calibrated: 2023-01-24 - Sensor-Surface: 1.4 mm - Electronics: DAE4 Sn1707; Calibrated: 2022-12-15 - Phantom: Twin-SAM V8.0 (30deg probe tilt); Serial: 2079_For Gap; Section: Flat - Measurement Software: 16.2.4.2524 - UID: CW, 0-- Pin=17dBm/Area Scan (40.0 mm x 90.0 mm): Measurement Grid: 10.0 mm x 15.0 mm SAR (1g) = 0.407 W/kg; SAR (10g) = 0.270 W/kg; Pin=17dBm/Zoom Scan (30.0 mm x 30.0 mm x 30.0 mm): Measurement Grid: 6.0 mm x 6.0 mm x 1.5 mm Power Drift = 0.01 dB SAR (1g) = 0.403 W/kg; SAR (8g) = 0.278 W/kg; SAR (10g) = 0.263 W/kg Smallest distance from peaks to all points 3 dB below = 22.1 mm Ratio of SAR at M2 to SAR at M1 = 88.4 % Date: 2023-09-14 System Check_Head_750MHz DUT: D750V3-SN1107 Communication System: CW; Frequency: 750.000 MHz; Duty Cycle: 1:1 Medium: HSL_750_230914 Medium parameters used: f= 750.000 MHz; σ= 0.890 S/m; ε r = 41.9 Ambient Temperature: 23.4°C; Liquid Temperature: 22.4°C DASY6 Configuration: - Probe: EX3DV4 - SN7700; ConvF(10.58, 10.58, 10.58); Calibrated: 2023-01-24 - Sensor-Surface: 1.4 mm - Electronics: DAE4 Sn1707; Calibrated: 2022-12-15 - Phantom: Twin-SAM V8.0 (30deg probe tilt); Serial: 2079_For Gap; Section: Flat - Measurement Software: 16.2.4.2524 - UID: CW Pin=17dBm/Area Scan (40.0 mm x 90.0 mm): Measurement Grid: 10.0 mm x 15.0 mm SAR (1g) = 0.433 W/kg; SAR (10g) = 0.285 W/kg; Pin=17dBm/Zoom Scan (30.0 mm x 30.0 mm x 30.0 mm): Measurement Grid: 6.0 mm x 6.0 mm x 1.5 mm Power Drift = -0.01 dB SAR (1g) = 0.427 W/kg; SAR (8g) = 0.290 W/kg; SAR (10g) = 0.274 W/kg Smallest distance from peaks to all points 3 dB below = 15.6 mm Ratio of SAR at M2 to SAR at M1 = 87.5 % Date: 2023-09-16 System Check_Head_750MHz DUT: D750V3 - SN1107 Communication System: CW; Frequency: 750.000 MHz; Duty Cycle: 1:1 Medium: HSL_750_230916 Medium parameters used: f= 750.000 MHz; σ= 0.887 S/m; ε r = 41.7 Ambient Temperature: 23.3°C; Liquid Temperature: 22.3°C DASY6 Configuration: - Probe: EX3DV4 - SN7700; ConvF(10.58, 10.58, 10.58); Calibrated: 2023-01-24 - Sensor-Surface: 1.4 mm - Electronics: DAE4 Sn1707; Calibrated: 2022-12-15 - Phantom: Twin-SAM V8.0 (30deg probe tilt); Serial: 2079; Section: Flat - Measurement Software: 16.2.4.2524 - UID: CW, 0-- Pin=17.0dBm/Area Scan (40.0 mm x 90.0 mm): Measurement Grid: 10.0 mm x 15.0 mm SAR (1g) = 0.432 W/kg; SAR (10g) = 0.281 W/kg; Pin=17.0dBm/Zoom Scan (30.0 mm x 30.0 mm x 30.0 mm): Measurement Grid: 6.0 mm x 6.0 mm x 1.5 mm Power Drift = 0.01 dB SAR (1g) = 0.426 W/kg; SAR (8g) = 0.284 W/kg; SAR (10g) = 0.268 W/kg Smallest distance from peaks to all points 3 dB below = 14.5 mm Ratio of SAR at M2 to SAR at M1 = 85.9 % Date: 2023-09-18 System Check_Head_750MHz DUT: D750V3-SN1107 Communication System: CW; Frequency: 750.000 MHz; Duty Cycle: 1:1 Medium: HSL_750_230918 Medium parameters used: f= 750.000 MHz; σ= 0.883 S/m; ε r = 41.6 Ambient Temperature: 23.4°C; Liquid Temperature: 22.4°C DASY6 Configuration: - Probe: EX3DV4 - SN7700; ConvF(10.58, 10.58, 10.58); Calibrated: 2023-01-24 - Sensor-Surface: 1.4 mm - Electronics: DAE4 Sn1707; Calibrated: 2022-12-15 - Phantom: Twin-SAM V8.0 (30deg probe tilt); Serial: 2079_For Gap; Section: Flat - Measurement Software: 16.2.4.2524 - UID: CW, 0-- Pin=17.0dBm/Area Scan (40.0 mm x 90.0 mm): Measurement Grid: 10.0 mm x 15.0 mm SAR (1g) = 0.407 W/kg; SAR (10g) = 0.272 W/kg; Pin=17.0dBm/Zoom Scan (30.0 mm x 30.0 mm x 30.0 mm): Measurement Grid: 6.0 mm x 6.0 mm x 1.5 mm Power Drift = -0.10 dB SAR (1g) = 0.388 W/kg; SAR (8g) = 0.270 W/kg; SAR (10g) = 0.256 W/kg Smallest distance from peaks to all points 3 dB below = 19.7 mm Ratio of SAR at M2 to SAR at M1 = 89.2 % Date: 2023-09-23 System Check_Head_750MHz DUT: D750V3 - SN1107 Communication System: CW; Frequency: 750.000 MHz; Duty Cycle: 1:1 Medium: HSL_750_230923 Medium parameters used: f= 750.000 MHz; σ= 0.895 S/m; ε r = 41.8 Ambient Temperature: 23.3°C; Liquid Temperature: 22.3°C DASY6 Configuration: - Probe: EX3DV4 - SN7700; ConvF(10.58, 10.58, 10.58); Calibrated: 2023-01-24 - Sensor-Surface: 1.4 mm - Electronics: DAE4 Sn1707; Calibrated: 2022-12-15 - Phantom: Twin-SAM V8.0 (30deg probe tilt); Serial: 2079_For Gap; Section: Flat - Measurement Software: 16.2.4.2524 - UID: CW, 0-- Pin=17.0dBm/Area Scan (40.0 mm x 90.0 mm): Measurement Grid: 10.0 mm x 15.0 mm SAR (1g) = 0.426 W/kg; SAR (10g) = 0.281 W/kg; Pin=17.0dBm/Zoom Scan (30.0 mm x 30.0 mm x 30.0 mm): Measurement Grid: 6.0 mm x 6.0 mm x 1.5 mm Power Drift = -0.05 dB SAR (1g) = 0.42…

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Date: 2023-09-21 System Check_Head_2300MHz DUT: D2300V2 - SN1006 Communication System: CW; Frequency: 2300.000 MHz; Duty Cycle: 1:1 Medium: HSL_2300_230921 Medium parameters used: f= 2300.000 MHz; σ= 1.67 S/m; ε r = 39.1 Ambient Temperature: 23.7°C; Liquid Temperature: 22.7°C DASY6 Configuration: - Probe: EX3DV4 - SN7700; ConvF(8.37, 8.37, 8.37); Calibrated: 2023-01-24 - Sensor-Surface: 1.4 mm - Electronics: DAE4 Sn1707; Calibrated: 2022-12-15 - Phantom: Twin-SAM V8.0 (30deg probe tilt); Serial: 2079; Section: Flat - Measurement Software: 16.2.4.2524 - UID: CW Pin=17dBm/Area Scan (40.0 mm x 80.0 mm): Measurement Grid: 10.0 mm x 10.0 mm SAR (1g) = 2.23 W/kg; SAR (10g) = 1.10 W/kg; Pin=17dBm/Zoom Scan (30.0 mm x 30.0 mm x 30.0 mm): Measurement Grid: 5.0 mm x 5.0 mm x 1.5 mm Power Drift = -0.01 dB SAR (1g) = 2.27 W/kg; SAR (8g) = 1.20 W/kg; SAR (10g) = 1.09 W/kg Smallest distance from peaks to all points 3 dB below = 9.0 mm Ratio of SAR at M2 to SAR at M1 = 81.4 % Date: 2023-09-27 System Check_Head_2300MHz DUT: D2300V2 - SN1006 Communication System: CW; Frequency: 2300.000 MHz; Duty Cycle: 1:1 Medium: HSL_2300_230927 Medium parameters used: f= 2300.000 MHz; σ= 1.67 S/m; ε r = 39.0 Ambient Temperature: 23.4°C; Liquid Temperature: 22.4°C DASY6 Configuration: - Probe: EX3DV4 - SN7700; ConvF(8.37, 8.37, 8.37); Calibrated: 2023-01-24 - Sensor-Surface: 1.4 mm - Electronics: DAE4 Sn1707; Calibrated: 2022-12-15 - Phantom: Twin-SAM V8.0 (30deg probe tilt); Serial: 2079_For Gap; Section: Flat - Measurement Software: 16.2.4.2524 - UID: CW Pin=17.0dBm/Area Scan (40.0 mm x 80.0 mm): Measurement Grid: 10.0 mm x 10.0 mm SAR (1g) = 2.40 W/kg; SAR (10g) = 1.15 W/kg; Pin=17.0dBm/Zoom Scan (30.0 mm x 30.0 mm x 30.0 mm): Measurement Grid: 5.0 mm x 5.0 mm x 1.5 mm Power Drift = -0.11 dB SAR (1g) = 2.35 W/kg; SAR (8g) = 1.25 W/kg; SAR (10g) = 1.14 W/kg Smallest distance from peaks to all points 3 dB below = 9.5 mm Ratio of SAR at M2 to SAR at M1 = 81.3 % Date: 2023-10-07 System Check_Head_2450MHz DUT: D2450V2-SN929 Communication System: CW; Frequency: 2450.000 MHz; Duty Cycle: 1:1 Medium: HSL_2450_231007 Medium parameters used: f= 2450.000 MHz; σ= 1.77 S/m; ε r = 38.6 Ambient Temperature: 23.3°C; Liquid Temperature: 22.3°C DASY6 Configuration: - Probe: EX3DV4 - SN7791; ConvF(6.6, 7.35, 6.64); Calibrated: 2023-02-22 - Sensor-Surface: 1.4 mm - Electronics: DAE4 Sn699; Calibrated: 2023-02-22 - Phantom: Twin-SAM V8.0 (30deg probe tilt); Serial: 1919; Section: Flat - Measurement Software: 16.2.4.2524 - UID: CW Pin=17.0dBm/Area Scan (40.0 mm x 80.0 mm): Measurement Grid: 10.0 mm x 10.0 mm SAR (1g) = 2.94 W/kg; SAR (10g) = 1.35 W/kg; Pin=17.0dBm/Zoom Scan (30.0 mm x 30.0 mm x 30.0 mm): Measurement Grid: 5.0 mm x 5.0 mm x 1.5 mm Power Drift = -0.06 dB SAR (1g) = 2.78 W/kg; SAR (8g) = 1.43 W/kg; SAR (10g) = 1.30 W/kg Smallest distance from peaks to all points 3 dB below = 9.0 mm Ratio of SAR at M2 to SAR at M1 = 78.7 % Date: 2023-10-12 System Check_Head_2450MHz DUT: D2450V2 - SN929 Communication System: CW; Frequency: 2450.000 MHz; Duty Cycle: 1:1 Medium: HSL_2450_231012 Medium parameters used: f= 2450.000 MHz; σ= 1.84 S/m; ε r = 39.0 Ambient Temperature: 23.2°C; Liquid Temperature: 22.2°C DASY6 Configuration: - Probe: EX3DV4 - SN7791; ConvF(6.6, 7.35, 6.64); Calibrated: 2023-02-22 - Sensor-Surface: 1.4 mm - Electronics: DAE4 Sn1697; Calibrated: 2022-12-15 - Phantom: Twin-SAM V4.0 (30deg probe tilt); Serial: 1488; Section: Flat - Measurement Software: 16.2.4.2524 - UID: CW Pin=17.0dBm/Area Scan (40.0 mm x 80.0 mm): Measurement Grid: 10.0 mm x 10.0 mm SAR (1g) = 2.57 W/kg; SAR (10g) = 1.19 W/kg; Pin=17.0dBm/Zoom Scan (30.0 mm x 30.0 mm x 30.0 mm): Measurement Grid: 5.0 mm x 5.0 mm x 1.5 mm Power Drift = -0.00 dB SAR (1g) = 2.62 W/kg; SAR (8g) = 1.36 W/kg; SAR (10g) = 1.23 W/kg Smallest distance from peaks to all points 3 dB below = 9.1 mm Ratio of SAR at M2 to SAR at M1 = 80.4 % Date: 2023-10-12 System Check_Head_2450MHz DUT: D2450V2-SN929 Communication System: CW; Frequency: 2450.000 MHz; Duty Cycle: 1:1 Medium: HSL_2450_231012 Medium parameters used: f= 2450.000 MHz; σ= 1.81 S/m; ε r = 38.8 Ambient Temperature: 23.3°C; Liquid Temperature: 22.3°C DASY6 Configuration: - Probe: EX3DV4 - SN7785; ConvF(6.78, 6.52, 6.53); Calibrated: 2023-01-05 - Sensor-Surface: 1.4 mm - Electronics: DAE4 Sn699; Calibrated: 2023-02-22 - Phantom: Twin-SAM V8.0 (30deg probe tilt); Serial: 1919; Section: Flat - Measurement Software: 16.2.4.2524 - UID: CW Pin=17.0dBm/Area Scan (40.0 mm x 80.0 mm): Measurement Grid: 10.0 mm x 10.0 mm SAR (1g) = 2.57 W/kg; SAR (10g) = 1.19 W/kg; Pin=17.0dBm/Zoom Scan (30.0 mm x 30.0 mm x 30.0 mm): Measurement Grid: 5.0 mm x 5.0 mm x 1.5 mm Power Drift = -0.02 dB SAR (1g) = 2.58 W/kg; SAR (8g) = 1.34 W/kg; SAR (10g) = 1.22 W/kg Smallest distance from peaks to all points 3 dB below = 9.1 mm Ratio of SAR at M2 to SAR at M1 = 81.1 % Date: 2023-10-13 System Check_Head_2450MHz DUT: D2450V2 - SN929 Communication System: CW; Frequency: 2450.000 MHz; Duty Cycle: 1:1 Medium: HSL_2450_231013 Medium parameters used: f= 2450.000 MHz; σ= 1.78 S/m; ε r = 38.9 Ambient Temperature: 23.5°C; Liquid Temperature: 22.5°C DASY6 Configuration: - Probe: EX3DV4 - SN7700; ConvF(8.18, 8.18, 8.18); Calibrated: 2023-01-24 - Sensor-Surface: 1.4 mm - Electronics: DAE4 Sn1707; Calibrated: 2022-12-15 - Phantom: Twin-SAM V8.0 (30deg probe tilt); Serial: 2079; Section: Flat - Measurement Software: 16.2.4.2524 - UID: CW Pin=17.0dBm/Area Scan (40.0 mm x 80.0 mm): Measurement Grid: 10.0 mm x 10.0 mm SAR (1g) = 2.40 W/kg; SAR (10g) = 1.12 W/kg; Pin=17.0dBm/Zoom Scan (30.0 mm x 30.0 mm x 30.0 mm): Measurement Grid: 5.0 mm x 5.0 mm x 1.5 mm Power Drift = -0.11 dB SAR (1g) = 2.37 W/kg; SAR (8g) = 1.21 W/kg; SAR (10g) = 1.12 W/kg Smallest distance from peaks to all points 3 dB below = 9.1 mm Ratio of SAR at M2 to SAR at M1 = 81.6 % Date: 2023-10-15 System Check_Head_2450MHz DUT: D2450V2 - SN929 Communication System: CW; Frequency: 2450.000 MHz; Duty Cycle: 1…

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Date: 2023-10-07 System Check_Head_5250MHz DUT: D5GHzV2 - SN1171 Communication System: CW; Frequency: 5250.000 MHz; Duty Cycle: 1:1 Medium: HSL_5G_231007 Medium parameters used: f= 5250.000 MHz; σ= 4.60 S/m; ε r = 35.4 Ambient Temperature: 23.3°C; Liquid Temperature: 22.3°C DASY6 Configuration: - Probe: EX3DV4 - SN7791; ConvF(4.93, 5.47, 4.85); Calibrated: 2023-02-22 - Sensor-Surface: 1.4 mm - Electronics: DAE4 Sn699; Calibrated: 2023-02-22 - Phantom: Twin-SAM V8.0 (30deg probe tilt); Serial: 1919; Section: Flat - Measurement Software: 16.2.4.2524 - UID: CW Pin=17.0dBm/Area Scan (40.0 mm x 80.0 mm): Measurement Grid: 10.0 mm x 10.0 mm SAR (1g) = 3.69 W/kg; SAR (10g) = 1.07 W/kg; Pin=17.0dBm/Zoom Scan (22.0 mm x 22.0 mm x 22.0 mm): Measurement Grid: 4.0 mm x 4.0 mm x 1.4 mm Power Drift = -0.19 dB SAR (1g) = 3.85 W/kg; SAR (8g) = 1.27 W/kg; SAR (10g) = 1.09 W/kg Smallest distance from peaks to all points 3 dB below = 7.2 mm Ratio of SAR at M2 to SAR at M1 = 62.8 % Date: 2023-10-14 System Check_5250MHz DUT: D5GHzV2 - SN1171 Communication System: CW; Frequency: 5250.000 MHz; Duty Cycle: 1:1 Medium: HSL_5G_231014 Medium parameters used: f= 5250.000 MHz; σ= 4.75 S/m; ε r = 37.0 Ambient Temperature: 23.3°C; Liquid Temperature: 22.3°C DASY6 Configuration: - Probe: EX3DV4 - SN7785; ConvF(5.18, 5.03, 5.06); Calibrated: 2023-01-05 - Sensor-Surface: 1.4 mm - Electronics: DAE4 Sn699; Calibrated: 2023-02-22 - Phantom: Twin-SAM V8.0 (30deg probe tilt); Serial: 1919; Section: Flat - Measurement Software: 16.2.4.2524 - UID: CW Pin=20.0dBm/Area Scan (40.0 mm x 80.0 mm): Measurement Grid: 10.0 mm x 10.0 mm SAR (1g) = 7.01 W/kg; SAR (10g) = 1.99 W/kg; Pin=20.0dBm/Zoom Scan (22.0 mm x 22.0 mm x 22.0 mm): Measurement Grid: 4.0 mm x 4.0 mm x 1.4 mm Power Drift = 0.00 dB SAR (1g) = 7.41 W/kg; SAR (8g) = 2.47 W/kg; SAR (10g) = 2.12 W/kg Smallest distance from peaks to all points 3 dB below = 7.3 mm Ratio of SAR at M2 to SAR at M1 = 66.6 % Date: 2023-10-15 System Check_5250MHz DUT: D5GHzV2 - SN1171 Communication System: CW; Frequency: 5250.000 MHz; Duty Cycle: 1:1 Medium: HSL_5G_231015 Medium parameters used: f= 5250.000 MHz; σ= 4.82 S/m; ε r = 36.9 Ambient Temperature: 23.3°C; Liquid Temperature: 22.3°C DASY6 Configuration: - Probe: EX3DV4 - SN7785; ConvF(5.18, 5.03, 5.06); Calibrated: 2023-01-05 - Sensor-Surface: 1.4 mm - Electronics: DAE4 Sn699; Calibrated: 2023-02-22 - Phantom: Twin-SAM V8.0 (30deg probe tilt); Serial: 1919; Section: Flat - Measurement Software: 16.2.4.2524 - UID: CW Pin=20.0dBm/Area Scan (40.0 mm x 80.0 mm): Measurement Grid: 10.0 mm x 10.0 mm SAR (1g) = 7.30 W/kg; SAR (10g) = 2.04 W/kg; Pin=20.0dBm/Zoom Scan (22.0 mm x 22.0 mm x 22.0 mm): Measurement Grid: 4.0 mm x 4.0 mm x 1.4 mm Power Drift = 0.03 dB SAR (1g) = 7.83 W/kg; SAR (8g) = 2.59 W/kg; SAR (10g) = 2.23 W/kg Smallest distance from peaks to all points 3 dB below = 7.2 mm Ratio of SAR at M2 to SAR at M1 = 66.6 % Date: 2023-10-16 System Check_Head_5250MHz DUT: D5GHzV2 - SN1171 Communication System: CW; Frequency: 5250.000 MHz; Duty Cycle: 1:1 Medium: HSL_5G_231016 Medium parameters used: f= 5250.000 MHz; σ= 4.68 S/m; ε r = 35.7 Ambient Temperature: 23.3°C; Liquid Temperature: 22.3°C DASY6 Configuration: - Probe: EX3DV4 - SN7785; ConvF(5.18, 5.03, 5.06); Calibrated: 2023-01-05 - Sensor-Surface: 1.4 mm - Electronics: DAE4 Sn699; Calibrated: 2023-02-22 - Phantom: Twin-SAM V8.0 (30deg probe tilt); Serial: 1919; Section: Flat - Measurement Software: 16.2.4.2524 - UID: CW Pin=20.0dBm/Area Scan (40.0 mm x 80.0 mm): Measurement Grid: 10.0 mm x 10.0 mm SAR (1g) = 7.45 W/kg; SAR (10g) = 2.12 W/kg; Pin=20.0dBm/Zoom Scan (22.0 mm x 22.0 mm x 22.0 mm): Measurement Grid: 4.0 mm x 4.0 mm x 1.4 mm Power Drift = -0.07 dB SAR (1g) = 7.78 W/kg; SAR (8g) = 2.61 W/kg; SAR (10g) = 2.24 W/kg Smallest distance from peaks to all points 3 dB below = 7.2 mm Ratio of SAR at M2 to SAR at M1 = 66.7 % Date: 2023-10-16 System Check_Head_5250MHz DUT: D5GHzV2 - SN1171 Communication System: CW; Frequency: 5250.000 MHz; Duty Cycle: 1:1 Medium: HSL_5G_231016 Medium parameters used: f= 5250.000 MHz; σ= 4.82 S/m; ε r = 36.5 Ambient Temperature: 23.6°C; Liquid Temperature: 22.6°C DASY6 Configuration: - Probe: EX3DV4 - SN7791; ConvF(4.93, 5.47, 4.85); Calibrated: 2023-02-22 - Sensor-Surface: 1.4 mm - Electronics: DAE4 Sn1697; Calibrated: 2022-12-15 - Phantom: Twin-SAM V4.0 (30deg probe tilt); Serial: 1488; Section: Flat - Measurement Software: 16.2.4.2524 - UID: CW Pin=17.0dBm/Area Scan (40.0 mm x 80.0 mm): Measurement Grid: 10.0 mm x 10.0 mm SAR (1g) = 3.47 W/kg; SAR (10g) = 1.03 W/kg; Pin=17.0dBm/Zoom Scan (22.0 mm x 22.0 mm x 22.0 mm): Measurement Grid: 4.0 mm x 4.0 mm x 1.4 mm Power Drift = -0.01 dB SAR (1g) = 3.87 W/kg; SAR (8g) = 1.30 W/kg; SAR (10g) = 1.12 W/kg Smallest distance from peaks to all points 3 dB below = 7.2 mm Ratio of SAR at M2 to SAR at M1 = 65.2 % Date: 2023-10-17 System Check_Head_5250MHz DUT: D5GHzV2 - SN1171 Communication System: CW; Frequency: 5250.000 MHz; Duty Cycle: 1:1 Medium: HSL_5G_231017 Medium parameters used: f= 5250.000 MHz; σ= 4.68 S/m; ε r = 36.0 Ambient Temperature: 23.3°C; Liquid Temperature: 22.3°C DASY6 Configuration: - Probe: EX3DV4 - SN7785; ConvF(5.18, 5.03, 5.06); Calibrated: 2023-01-05 - Sensor-Surface: 1.4 mm - Electronics: DAE4 Sn699; Calibrated: 2023-02-22 - Phantom: Twin-SAM V8.0 (30deg probe tilt); Serial: 1919; Section: Flat - Measurement Software: 16.2.4.2524 - UID: CW Pin=20.0dBm/Area Scan (40.0 mm x 80.0 mm): Measurement Grid: 10.0 mm x 10.0 mm SAR (1g) = 7.63 W/kg; SAR (10g) = 2.19 W/kg; Pin=20.0dBm/Zoom Scan (22.0 mm x 22.0 mm x 22.0 mm): Measurement Grid: 4.0 mm x 4.0 mm x 1.4 mm Power Drift = -0.10 dB SAR (1g) = 8.34 W/kg; SAR (8…

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