2AVLV-SPS-20190001Wearable watch

Barcode setting & other functions: 1. How to switch scan mode. (1) Press the finger trigger button for 5seconds. (onetime <-> Auto) (2) You can change the mode after touching the APP screen. 2. Setting value of Auto mode. (1) No read barcode, Barcode engine will be transferred to the sleep mode after 5sedonds. => Power is turned on once the object is recognized. (2) It takes 0.1sec the next reading of barcode. (3) When first barcode scanning, sound and vibration will be acting. After that, when reading the duplicate barcode, only vibration will sound. (Currently, there are sound and vibration whenever scanning based on ‘OneTime’ mode. -> Can be changed.) 3. Legible barcode (symbology) type. (1) QR Code (2) All Symbology If necessary, can be optimize to scan specific symbology only. 4. Mounting method (1) After wearing the wearable device on your wrist, open each delivery company's APP and use the software barcode. FCC Warnning: Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Note: 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. This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. End user must follow the specific operating instructions for satisfying RF exposure compliance. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. The mobile device is designed to meet the requirements for exposure to radio waves established by the Federal Communications Commission (USA). These requirements set a SAR limit of 1.6 W/kg averaged over one gram of tissue. The highest SAR value reported under this standard during product certification for use when properly worn on the body is 0.728W/kg. For body operation, this device has been tested and meets FCC RF exposure guidelines when used with any accessory that contains no metal and that positions a minimum of 0mm from the body. Use of other accessories may not ensure compliance with FCC RF exposure guidelines.

ReportNo.:EED32L00349801Page 52 of 62 PHOTOGRAPHSOFEUTConstructionalDetails TestmodelNo.:SF-120 ViewofProduct-1 ViewofProduct-2 ReportNo.:EED32L00349801Page 53 of 62 ViewofProduct-3 ViewofProduct-4 ReportNo.:EED32L00349801Page 54 of 62 ViewofProduct-5 ViewofProduct-6 ReportNo.:EED32L00349801Page 55 of 62 ViewofProduct-7 ViewofProduct-8

Model : SF-120 AS문의042-936-4905 KC ID : R-R-sps-200500001 FCC ID : 2AVLV-SPS-20190001 Serial : Designed by SPS in Korea, made in China Input : 5V 1.0A 100%(41.8x22.2mm) watch type reader SF-120 Labellocation:

ReportNo.:EED32L00349801Page 55 of 62 ViewofProduct-7 ViewofProduct-8 ReportNo.:EED32L00349801Page 56 of 62 ViewofProduct-9 ViewofProduct-10 ReportNo.:EED32L00349801Page 57 of 62 ViewofProduct-11 ViewofProduct-12 ReportNo.:EED32L00349801Page 58 of 62 ViewofProduct-13 ViewofProduct-14 ReportNo.:EED32L00349801Page 59 of 62 ViewofProduct-15 ViewofProduct-16 ReportNo.:EED32L00349801Page 60 of 62 ViewofProduct-17 ViewofProduct-18 ReportNo.:EED32L00349801Page 61 of 62 ViewofProduct-19 ViewofProduct-20 ReportNo.:EED32L00349801Page 62 of 62 ViewofProduct-21 ***EndofReport*** Thetestreportiseffectiveonlywithbothsignatureandspecializedstamp,Theresult(s)showninthis reportreferonlytothesample(s)tested.WithoutwrittenapprovalofCTI,thisreportcan’tbereproduced exceptinfull.

ReportNumber:EED32L003499 AppendixA:SARSystemperformanceCheckPlots Tableofcontents SystemPerformanceCheck-D2450 SystemPerformanceCheck-D5200 SystemPerformanceCheck-D5300

ReportNumber:EED32L003499 AppendixB:SARMeasurementresultsPlots Tableofcontents WIFI2450-Limbs WIFI5200-Limbs WIFI5300-Limbs

ReportNumber:EED32L003499 AppendixC:Calibrationreports Tableofcontents ProbeEX3DV4SN:7328 DAE4SN:1458 DipoleD2450V2SN:959 DipoleD5GHzV2SN:1208

ReportNo.: EED32L003499Page1of45 FCCSARTestReport Product: Wearablewatch Trademark: SenScan Model/Typereference:SF-1xx,SF-110,SF-120,SF-130,SF-131 SerialNumber: N/A ReportNumber: EED32L003499 FCCID: 2AVLV-SPS-20190001 DateofIssue:: Aug.19,2020 TestStandards: RefertoSection1.5 Testresult: PASS Preparedfor: SPS,Inc. 70,Techno8-ro,Yuseong-gu,Daejeon,Korea(34028) Preparedby: CentreTestingInternationalGroupCo.,Ltd. HongweiIndustrialZone,Bao’an70District, Shenzhen,Guangdong,China TEL:+86-755-33683668 FAX:+86-755-33683385 Compiledby:Reviewedby: SunlightSunJokYang Approvedby:Date:Aug.19,2020 SamChuang CheckNo.:4038852739 ReportNo.: EED32L003499Page2of45 Tableofcontents 1Generalinformation.............................................................................................................................................................4 1.1Notes ............................................................................................................................................................................. 4 1.2Applicationdetails .................................................................................................................................................... 4 1.3StatementofCompliance........................................................................................................................................5 1.4EUTInformation.........................................................................................................................................................6 1.5Teststandard/s..........................................................................................................................................................8 1.6RFexposurelimits .................................................................................................................................................... 9 1.7SARDefinition ............................................................................................................................................................ 9 1.8Testinglaboratory ................................................................................................................................................... 10 1.9TestEnvironment....................................................................................................................................................10 1.10ApplicantandManufacturer...............................................................................................................................10 2SARMeasurementSystemDescriptionandSetup...................................................................................................11 2.1TheMeasurementSystemDescription ............................................................................................................. 11 2.2Probedescription .................................................................................................................................................... 12 2.3DataAcquisitionElectronicsdescription ......................................................................................................... 13 2.4SAMTwinPhantomdescription..........................................................................................................................14 2.5ELI4Phantomdescription....................................................................................................................................15 2.6DeviceHolderdescription....................................................................................................................................16 3SARTestEquipmentList ................................................................................................................................................. 17 4SARMeasurementProcedures ....................................................................................................................................... 18 4.1SpatialPeakSAREvaluation ............................................................................................................................... 18 4.2DataStorageandEvaluation................................................................................................................................19 4.3DataStorageandEvaluation................................................................................................................................23 5SARVerificationProcedure.............................................................................................................................................25 5.1TissueVerification .................................................................................................................................................. 25 5.2Systemcheckprocedure ...................................................................................................................................... 27 5.3Systemcheckresults ............................................................................................................................................. 28 6SARMeasurementvariabilityanduncertainty...........................................................................................................29 6.1SARmeasurementvariability..............................................................................................................................29 6.2SARmeasurementuncertainty...........................................................................................................................29 7SARTestConfiguration .................................................................................................................................................... 30 7.1WIFI5GTestConfigurations ................................................................................................................................ 30 7.2WIFI2.4GTestConfigurations .................................................…

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ReportNo.:EED32L00349804Page1of106 1 COVERPAGE TESTREPORT Product:Wearablewatch Trademark:SenScan Model/Typereference:SF-1xx,SF-110,SF-120,SF-130,SF-131 SerialNumber:N/A ReportNumber:EED32L00349804 FCCID:2AVLV-SPS-20190001 DateofIssue:Aug.19,2020 TestStandards : 47CFRPart15SubpartE Testresult:PASS Preparedfor: SPS,Inc. 70,Techno8-ro,Yuseong-gu,Daejeon,Korea(34028) Preparedby : CentreTestingInternationalGroupCo.,Ltd. HongweiIndustrialZone,Bao’an70District, Shenzhen,Guangdong,China TEL:+86-755-33683668 FAX:+86-755-33683385 Compiledby:Reviewedby: SmileZhongJokYang Approvedby:Date:Aug.19,2020 SamChuang CheckNo.:4038852739 ReportNo.:EED32L00349804Page 2 of 106 2Version VersionNo.DateDescription 00Aug.19,2020Original ReportNo.:EED32L00349804Page 3 of 106 3TestSummary TestItemTestRequirementTestmethodResult AntennaRequirement 47CFRPart15SubpartC Section15.203 ANSIC63.10-2013PASS ACPowerLineConducted Emission 47CFRPart15SubpartE Section15.407(b)(6) ANSIC63.10-2013PASS ConductedOutputPowerand transmitpowercontrol mechanism 47CFRPart15SubpartE Section15.407(a)(1)(2)(4)(h)(1) ANSIC63.10-2013PASS 26dBemissionbandwidth 47CFRPart15SubpartE Section15.407(a)(1)(2) ANSIC63.10-2013PASS PeakPowerSpectralDensity 47CFRPart15SubpartE Section15.407(a)(1)(2)(5) ANSIC63.10-2013PASS Peakpowerexcursion 47CFRPart15SubpartE Section15.407(a)(6) ANSIC63.10-2013PASS Frequencystability 47CFRPart15SubpartE Section15.407(g) ANSIC63.10-2013PASS ConductedBand-edge Measurements 47CFRPart15SubpartE Section 15.407(b)(1)to(6) ANSIC63.10-2013PASS DynamicFrequencySelection 47CFRPart15SubpartE Section15.407(h) KDB905462D02PASS Operationintheabsenceof informationtothetransmit 47CFRPart15SubpartE Section15.407(c) 47CFRPart15SubpartEPASS UnwantedEmissionsthatfall OutsideoftheRestricted Bands 47CFRPart15SubpartE Section15.407(b)(1)(2)(3)(5) ANSIC63.10-2013PASS UnwantedEmissionsinthe RestrictedBands 47CFRPart15SubpartE Section15.407(b)(6)(7)(8) ANSIC63.10-2013PASS Restrictedbandsaround fundamentalfrequency (RadiatedEmission) 47CFRPart15SubpartE Section15.407(b)(6)(7)(8) ANSIC63.10-2013PASS Dutycycle 47CFRPart15SubpartE Section15.407(a)(1)(2)(4)(h)(1) ANSIC63.10-2013PASS Remark: Thetestedsample(s)andthesampleinformationareprovidedbytheclient. Tx:InthiswholereportTx(ortx)meansTransmitter. Rx:InthiswholereportRx(orrx)meansReceiver. RF:InthiswholereportRFmeansRadiatedFrequency. CH:InthiswholereportCHmeanschannel. Volt:InthiswholereportVoltmeansVoltage. Temp:InthiswholereportTempmeansTemperature. Humid:InthiswholereportHumidmeanshumidity. Press:InthiswholereportPressmeansPressure. N/A:Inthiswholereportnotapplication ModelNo.:SF-1xx,SF-110,SF-120,SF-130,SF-131 OnlythemodelSF-120wastested,Theirelectricalcircuitdesign,layout,componentsusedandinternalwiring areidentical,onlythemodelnameandappearancecoloraredifferent.. ReportNo.:EED32L00349804Page 4 of 106 4Content 1COVERPAGE.....................................................................................................................................................................1 2VERSION..............................................................................................................................................................................2 3TESTSUMMARY................................................................................................................................................................3 4CONTENT.............................................................................................................................................................................4 5TESTREQUIREMENT.......................................................................................................................................................5 5.1T ESTSETUP ...................................................................................................................................................................5 5.1.1ForConductedtestsetup...................................................................................................................................5 5.1.2ForRadiatedEmissionstestsetup...................................................................................................................5 5.1.3ForConductedEmissionstestsetup...............................................................................................................6 5.2T EST E NVIRONMENT ......................................................................................................................................................6 5.3T EST C ONDITION ............................................................................................................................................................7 6GENERALINFORMATION...............................................................................................................................................8 6.1C LIENT I NFORMATION ....................................................................................................................................................8 6.2G ENERAL D ESCRIPTIONOF EUT..................................................................................................................................8 6.3P RODUCT S PECIFICATIONSUBJECTIVETOTHISSTANDARD ........................................................................................9 6.4D ESCRIPTIONOF S UPPORT U NITS .............................................................................................................................10 6.5T EST L OCATION ...........................................................................................................................................................10 6.6D EVIATIONFROM S TANDARDS ....................................................................................................................................10 6.7A BNORMALITIESFROM S TANDARD C ONDITIONS .............................................................................…

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ReportNumber:EED32L003499 AppendixD:Photodocumentation Photo1:MeasurementSystemDASY5SARPhoto2:Frontview Photo3:RearViewPhoto4:FrontSide0mm Photo5:BackSide0mm

ReportNo.:EED32L00349804Page 103 of 106 PHOTOGRAPHSOFTESTSETUP TestmodelNo.:SF-120 RadiatedspuriousemissionTestSetup-1(Below30MHz) RadiatedspuriousemissionTestSetup-2(Below1GHz) ReportNo.:EED32L00349804Page 104 of 106 RadiatedspuriousemissionTestSetup-3(Above1GHz) RadiatedspuriousemissionTestSetup-4(Above18GHz) ReportNo.:EED32L00349804Page 105 of 106 RadiatedspuriousemissionTestSetup-5(Above1GHz) Thereareabsorbingmaterialsundertheground. ConductedEmissions ReportNo.:EED32L00349804Page 106 of 106 PHOTOGRAPHSOFEUTConstructionalDetails RefertoReportNo.EED32L00349801forEUTexternalandinternalphotos. ***EndofReport*** Thetestreportiseffectiveonlywithbothsignatureandspecializedstamp,Theresult(s)showninthis reportreferonlytothesample(s)tested.WithoutwrittenapprovalofCTI,thisreportcan’tbereproduced exceptinfull.