2AL7U-R651R651

iOSDevices I Instructions Congratulationsonpuchasingthisnewdevice,theBluetoothtrackersthatwork withyouriOSorandroidphonetohelpyoufindyourkeysandvaluables Howtosetupyournewdevice 1.DownloadTheapp-searchtheAppStoreorscantheseQRCodes 2.Pressthebuttononyournewdeviceforfivesecondstostartit 3.OntheAppmainpage-clickthe"Bluetooth"symbol(topleft) 4.Clickthe"Search"symbol(magnifyingglass)andfollowthe instructions.TheAppwillfindandpairwithyourdevices(s) 5.CustomiseyourdeviceList,clickthedeviceicontoaddaphotoof yourkeysorvaluables,andusethe"edit"icontochangethenameto somethingyourecognise Usingyournewdevice Tofindyourdevice-Tapthe"Bluetooth"icontochoosethedeviceyouhave lost.Then,onthebottomoftheMappagepressthedevicebar.Yourdevide willbeepandflash.Toturnoff,pressthedevicebaragain,orthebuttonon thedevice Tofindyourphone-Pressthebuttononthedevice,andyourphonewill ring.TheAppmustberunninginthebackgroundifyouwanttousethis feature. DisconnectingNotification-Thisalertsyourphoneanddeviceiftheyget toofarapart.TurnthisonoroffinSettings.TheAppmustberunninginthe backgroundifyouwanttousethisfeature. TheDisconnectingNotificationcancausefalsealarms-Toavoidthis, inSettingsslidetheDelayAlarmupto30seconds.Ifyoustillgetproblems switchofftheDisconnectingNotificationfeature Quietzone(iOSOnly)-TodisableDisconnectingNotificationsautomatically whileyouareathomeorworkyoucanseta"quietzone".TheAppdetects whenthephoneisonyourhomeWIFI,andstopsfalsealarms Quiettime(iOSOnly)-Todisabledisconnectingnotificationsduringcertain periods(e.g.atnight)youcanseta"quiettime" AlarmType-inSettingssetthesound,vibrationandflashing,andalarm melodyofyourphonealert.Youcanalsochoosefrom3melodiesforeach device. LostDevideLocation-ifyouhavelostyourdevice,clickonthe"devicePin" onthemaptoseethelocationwhereyourdevicelastdisconnectedfrom yourphone Remotecamerashutter-pressthe"camera"iconandyoucanuseyour deviceasaremotecamerashuttercontrol.Juistpressthedevicebuttonto takeapictureorstartavideo Specifications Replacingthebattery 1.ClassicModel,Undothecasescrew&priseopenthecase 2.SportModel,levertheedgeslotsusingthesuppliedopener,thenpull openthecase 3.Carefullypushthebatteryoutofitsholderwhileavoidingthenearby microswitch. 4.Insertthenewbatterybeingcarefultomatchthepolarity 5.Pressclosedtheoutershell. DISPOSEOFTHEUSEDBATTERIESCAREFULLY-BUTTONBATTERIESCAN KILLIFSWALLOWED IMPORTANTSAFETYNOTICES 1.Devidecannotbeusedwithoutinstallingandrunningtheappon yourphone.Devidemayassistfindingyourkeysandvaluables However,duetomanyenvironmentalandotherfactorswecannot guaranteethattheywillworkinallsituations,andwedonotaccept anyliabilityforlossordamageifyoucannotfindyourkeysor valuables 2.Donotdisassembletheproducterceptinaccordancewiththese instructions.Donotattempttorepairormodifyitinanymanner 3.THISPRODUCTCONTAINSSMALLPARTSTHATCANINJUREOR CHOKESMALLCHILDRENORANIMALS.ITSHOULDNOTBEUSED WITHOUTADULTSUPERVISION.RINGEMERGENCYSERVICESOR CONSULTYOURDOCTORORVETERINARIANIMMEDIATELYIFTHE BATTERYORANYOTHERPARTISSWALLOWED FCCStatement ThisequipmenthasbeentestedandfoundtocomplywiththelimitsforaClassBdigital device,pursuanttoPart15oftheFCCRules.Theselimitsaredesignedtoprovide reasonableprotectionagainstharmfulinterferenceinaresidentialinstallation.This equipmentgeneratesusesandcanradiateradiofrequencyenergyand,ifnotinstalled andusedinaccordancewiththeinstructions,maycauseharmfulinterferencetoradio communications.However,thereisnoguaranteethatinterferencewillnotoccurina particularinstallation.Ifthisequipmentdoescauseharmfulinterferencetoradioor televisionreception,whichcanbedeterminedbyturningtheequipmentoffandon,the userisencouragedtotrytocorrecttheinterferencebyoneormoreofthefollowing measures: --Reorientorrelocatethereceivingantenna. --Increasetheseparationbetweentheequipmentandreceiver. --Connecttheequipmentintoanoutletonacircuitdifferentfromthattowhichthe receiverisconnected. --Consultthedealeroranexperiencedradio/TVtechnicianforhelp. Thisdevicecomplieswithpart15oftheFCCRules.Operationissubjecttothefollowing twoconditions: (1)Thisdevicemaynotcauseharmfulinterference,and(2)thisdevicemustacceptany interferencereceived,includinginterferencethatmaycauseundesiredoperation. Changesormodificationsnotexpresslyapprovedbythepartyresponsibleforcompliance couldvoidtheuser'sauthoritytooperatetheequipment.

Aug 9, 2021 Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID:2AL7U-R651 Product Name:R651 Request for Confidentiality Pursuant to Sections 0.457 and 0.459 of the commissions rules, we hereby request that the following documents be held confidential: (List here the documents for which you are seeking confidentiality – for example ...) Schematics  Block diagram Operationdescription Thesematerialscontaintradesecretsand proprietaryinformationand are not customarilyreleasedto the public.The publicdisclosureof this informationmight be harmfulto the companyand provideunjustifiedbenefitsto our competitors. <Signature> Name :Jack Yang Title ：engineer Company ：Hong Kong Eureka Technology Co., Ltd

Aug9,2021 FederalCommunicationsCommission Authorization&EvaluationDivision 7345OaklandMillsRoad Columbia,Maryland21046 AuthoritytoActasAgent Onourbehalf,IappointQianhaiBlueAsiaofTechnicalSerivices(shenzhen)Limited,No448, BulongRoad,BantianStreet,LonggangDistric (NameofAgentcompanynameandaddress) toactasouragentinthepreparationofthisapplicationforequipmentcertification.Icertify thatsubmitteddocumentsproperlydescribethedeviceorsystemforwhichequipment certificationissought.Ialsocertifythateachunitmanufactured,importedormarketed,as definedintheFederalCommunicationsCommission’sregulationswillhaveaffixedtoita labelidenticaltothatsubmittedforapprovalwiththisapplication. Forinstanceswhereourauthorizedagentsignstheapplicationforcertificationonourbehalf,I acknowledgethatallresponsibilityforcomplyingwiththetermsandconditionsforcertification, stillresideswithHongKongEurekaTechnologyCo.,LtdUnitF,20/F,KingleyIndustryBuildingBlk 01,YipKanSt.35,WongChukHang,HK(ApplicantNameandaddress) <Signature> Name Title:engineer CompanyHongKongEurekaTechnologyCo.,Ltd

Model No.: R651

R651 Label Location FCC ID: 2AL7U-R651

Model No.: R651

RF Exposure Evaluation Statement Product Name: Keyfinder Model No.：R651 FCC ID：2AL7U-R651 1.1 RF Exposure Compliance Requirement 1.1.1 Standard Requirement According to KDB447498D01 General RF Exposure Guidance v06 Standalone SAR test exclusion considerations Unless specifically required by the published RF exposure KDB procedures, standalone 1-g head or body and 10-g extremity SAR evaluation for general population exposure conditions, by measurement or numerical simulation, is not required when the corresponding SAR Exclusion Threshold condition, listed below, is satisfied. 1.1.2 Limits The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] · [√f(GHz)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR, where f(GHz) is the RF channel transmit frequency in GHz Power and distance are rounded to the nearest mW and mm before calculation 17 The result is rounded to one decimal place for comparison The test exclusions are applicable only when the minimum test separation distance is ≤ 50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion 1.1.3 EUT RF Exposure Operational Mode: BLE（worst case） Channel Maximum Peak Conducted Output Power (dBm) Tune up tolerance (dB) Maximum tune-up Power Calculated value Exclusion threshold (dBm) (mW) 2402 MHz 0.002 ±1 1.002 1.26 0.39 3 2442 MHz -0.232 ±1 0.768 1.19 0.37 2480 MHz 0.04 ±1 1.04 1.27 0.40 Conclusion: the calculated value ≤3.0, SAR is exempted.

Page 1 of58 BlueAsia of Technical Services(Shenzhen) Co., Ltd. Add: Building C, No. 107, Shihuan Road, Shiyan Sub-District, Baoan District, Shenzhen, Guangdong Province, China Tel: +86-755-23059481 Email: [email protected] www.cblueasia.com TEST REPORT Product Name : Keyfinder Brand Mark : EUREKA Model No. : R651 FCC ID : 2AL7U-R651 Report Number : BLA-EMC-202107-A8102 Date of Sample Receipt : 2021/7/21 Date of Test : 2021/7/21 to 2021/8/5 Date of Issue : 2021/8/5 Test Standard : 47 CFR Part 15, Subpart C 15.247 Test Result : Pass Prepared for: Hong Kong Eureka Technology Co., Ltd Unit F, 20/F, Kingley Industry Building Blk 01, Yip Kan St. 35, Wong Chuk Hang, HK Prepared by: BlueAsia of Technical Services(Shenzhen) Co.,Ltd. Building C, No. 107, Shihuan Road, Shiyan Sub-District, Baoan District, Shenzhen, Guangdong Province, China TEL: +86-755-23059481 Compiled by: Review by: Approved by: Date: 2021/8/5 Report No.: BLA-EMC-202107-A8102 Page 2 of58 BlueAsia of Technical Services(Shenzhen) Co., Ltd. Tel: +86-755-23059481 Email: [email protected] www.cblueasia.com REPORT REVISE RECORD Version No. Date Description 00 2021/8/5 Original Report No.: BLA-EMC-202107-A8102 Page 3 of58 BlueAsia of Technical Services(Shenzhen) Co., Ltd. Tel: +86-755-23059481 Email: [email protected] www.cblueasia.com TABLE OF CONTENTS 1 TEST SUMMARY ........................................................................................................................................5 2 GENERAL INFORMATION .........................................................................................................................6 3 GENERAL DESCRIPTION OF E.U.T. .........................................................................................................6 4 TEST ENVIRONMENT ................................................................................................................................7 5 TEST MODE ................................................................................................................................................7 6 MEASUREMENT UNCERTAINTY ..............................................................................................................7 7 DESCRIPTION OF SUPPORT UNIT...........................................................................................................8 8 LABORATORY LOCATION .........................................................................................................................8 9 TEST INSTRUMENTS LIST ........................................................................................................................9 10 CONDUCTED EMISSIONS AT AC POWER LINE (150KHZ-30MHZ)..................................................... 13 10.1 LIMITS .............................................................................................................................................................. 13 10.2 BLOCK DIAGRAM OF TEST SETUP ..................................................................................................................... 13 10.3 PROCEDURE ..................................................................................................................................................... 13 10.4 TEST DATA .......................................................................................................................................................... 14 11 CONDUCTED BAND EDGES MEASUREMENT ..................................................................................... 15 11.1 LIMITS .............................................................................................................................................................. 15 11.2 BLOCK DIAGRAM OF TEST SETUP ..................................................................................................................... 15 11.3 TEST DATA .......................................................................................................................................................... 16 12 CONDUCTED SPURIOUS EMISSIONS .................................................................................................. 17 12.1 LIMITS .............................................................................................................................................................. 17 12.2 BLOCK DIAGRAM OF TEST SETUP ..................................................................................................................... 17 12.3 TEST DATA .......................................................................................................................................................... 18 13 POWER SPECTRUM DENSITY ............................................................................................................... 19 13.1 LIMITS .............................................................................................................................................................. 19 13.2 BLOCK DIAGRAM OF TEST SETUP ..................................................................................................................... 19 13.3 TEST DATA .......................................................................................................................................................... 19 14 CONDUCTED PEAK OUTPUT POWER ................................................................................................. 20 14.1 LIMITS .............................................................................................................................................................. 20 14.2 BLOCK DIAGRAM OF TEST SETUP ..................................................................................................................... 20 14.3 TEST DATA .......................................................................................................................................................... 21 Report No.: BLA-EMC-202107-A…

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Model No.: R651