2ASRB-PM64DLabel Printer

FCC Radiation Exposure Statement This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body.

Label Location

Page 1 of 2 Report No.: MTi250821034-0102 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China. Tel: 0755-88850135-1439 Mobile: 131-4343-1439 (Wechat same number) Web: http://www.mtitest.cn E-mail: [email protected] Photographs of the test setup Model: PM64D Conducted Emission at AC power line Radiated emissions (below 1GHz) Page 2 of 2 Report No.: MTi250821034-0102 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China. Tel: 0755-88850135-1439 Mobile: 131-4343-1439 (Wechat same number) Web: http://www.mtitest.cn E-mail: [email protected] Radiated emissions (above 1GHz)

Tel:0755-88850135-1439 Mobile:131-4343-1439（Wechatsamenumber） Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE038 Ver./Rev.：A1 Page 1 of 65 TestReport ReportNo.:MTi250821034-0102E2 Dateofissue:2025-09-18 Applicant:ZhuhaiQuinTechnologyCo.,Ltd. Product:LabelPrinter Model(s):PM64D Seriesmodel:PleaserefertotheSeriesmodelremark FCCID:2ASRB-PM64D ShenzhenMicrotestCo.,Ltd. TESTREPORT ReportNo.:MTi250821034-0102E2 Tel:0755-88850135-1439Mobile:131-4343-1439(Wechatsamenumber)Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE038 Ver./Rev.：A1 Page 2 of 65 SeriesmodelRemark: PM64Air,PM641D,PM641BT,PM64BT,PM641,PM64,PM641Air,PM642,PM642BT, PM642D,PM642Air,PM643,PM643BT,PM643D,PM643Air,PM645,PM645BT,PM645D, PM645Air,PM646,PM646BT,PM646D,PM646Air,PM647,PM647BT,PM647D,PM647Air, PM648,PM648BT,PM648D,PM648Air,PM649,PM649BT,PM649D,PM649Air,A64BTMini, A64BTPIUS,A64BTPrO,A64BTW,A641BTW,A642BTW,A644BTW,A64BTAir,A641BTAir, D420BTAir,A644BTAir,A64BTN,A641BTN,A642BTN,A644BTN,A643BT,A643BTMini, A643BTPlus,A643BTPrO,A643BTW,A6431BTW,A6432BTW,A6433BTW,A6443BTW, A643BTAir,A6431BTAir,A64BT,A641BT,A642,A642BT,A642M,A643,A643M,A643BT,PM- 248-Pro,PM-247-Pro,PM-249-Pro,PM-344-Pro,PM-2411-Pro,PM-2410-Pro,PM-241-Pro, PM-242-Pro,PM-243-Pro,PM-245-Pro,PM-246S-Pro,PM-246-Pro,PM-246S-WF,A642D, A643D,A645D,A646D,D423S,D425S,D426S,D427S,D428S,D429S,PM641S,PM642S, PM643S,PM645S,PM646S,PM647S,PM648S,PM649S TESTREPORT ReportNo.:MTi250821034-0102E2 Tel:0755-88850135-1439Mobile:131-4343-1439(Wechatsamenumber)Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE038 Ver./Rev.：A1 Page 3 of 65 Tableofcontents 1GeneralDescription.......................................................................................................................5 1.1DescriptionoftheEUT.........................................................................................................5 1.2Descriptionoftestmodes....................................................................................................5 1.3EnvironmentalConditions....................................................................................................7 1.4Descriptionofsupportunits.................................................................................................7 1.5Measurementuncertainty....................................................................................................7 2SummaryofTestResult................................................................................................................8 3TestFacilitiesandaccreditations................................................................................................9 3.1Testlaboratory.....................................................................................................................9 4Listoftestequipment..................................................................................................................10 5EvaluationResults(Evaluation).................................................................................................12 5.1Antennarequirement.........................................................................................................12 6RadioSpectrumMatterTestResults(RF)................................................................................13 6.1ConductedEmissionatACpowerline..............................................................................13 6.26dBBandwidth...................................................................................................................18 6.3MaximumConductedOutputPower.................................................................................20 6.4PowerSpectralDensity.....................................................................................................21 6.5RFconductedspuriousemissionsandbandedgemeasurement...................................22 6.6Bandedgeemissions(Radiated)......................................................................................23 6.7Radiatedemissions(below1GHz)....................................................................................26 6.8Radiatedemissions(above1GHz)...................................................................................32 Photographsofthetestsetup...........................................................................................................36 PhotographsoftheEUT.....................................................................................................................37 AppendixA:DTSBandwidth.............................................................................................................38 AppendixB:Maximumconductedoutputpower...........................................................................42 AppendixC:Maximumpowerspectraldensity..............................................................................46 AppendixD:Bandedgemeasurements..........................................................................................50 AppendixE:ConductedSpuriousEmission...................................................................................52 AppendixF:DutyCycle......................................................................................................................61 TESTREPORT ReportNo.:MTi250821034-0102E2 Tel:0755-88850135-1439Mobile:131-4343-1439(Wechatsamenumber)Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE038 Ver./Rev.：A1 Page 4 of 65 TestResultCertification ApplicantZhuhaiQuinTechno…

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Inverted F Antenna Specification Summary ITEM ANT SPEC Model Name2.4GANT Center Frequency HorizontalVertical 2400MHz2450MHz2500MHz2400MHz2450MHz2500MHz -1.26-0.76-0.58-5.25-2.46-1.86 MAX. Gain-0.58dBi PolarizationHorizontal and Vertical Azimuth Beam Pattern Omni-directional Impedance 50 Ohm ManufactureZHUHAI JIELI TECHNOLOGY CO.,LTD Antenna Photo & Length (mm) Address: No. 333 Kexing Road, Xiangzhou District, Zhuhai City, Guangdong Province Horizontal:2400 MHz 2450 MHz 2500 MHz Power(dBi ) Max: 0 Min: -40 Scale:5/div Frequency (MHz) Gain(dBi) MaxMinAvg 2400-1.26174-30.0801-7.18716 2450-0.765802-36.5604-7.48023 2500-0.585582-22.0315-6.59127 Vertical:2400 MHz 2450 MHz 2500 MHz Power(dBi) Max: 0 Min: -30 Scale:5/div Frequency (MHz) Gain(dBi) Max MinAvg 2400-5.2537-22.1424-12.4294 2450-2.4652-24.5837-10.4702 2500-1.86120-29.5214-9.20432 ANT Test Labs ： AttestationofGlobalComplianceCo., Ltd.

TESTREPORT ReportNo.:MTi250821034-0102E2 Tel:0755-88850135-1439Mobile:131-4343-1439(Wechatsamenumber)Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE038 Ver./Rev.：A1 Page 46 of 65 AppendixC:Maximumpowerspectraldensity TestResult TestModeAntenna Frequency [MHz] Result [dBm/3kHz] Limit [dBm/3kHz] Verdict BLE_1MAnt1 2402-12.34≤8.00PASS 2440-11.51≤8.00PASS 2480-10.35≤8.00PASS BLE_2MAnt1 2402-12.78≤8.00PASS 2440-12.27≤8.00PASS 2480-10.90≤8.00PASS TESTREPORT ReportNo.:MTi250821034-0102E2 Tel:0755-88850135-1439Mobile:131-4343-1439(Wechatsamenumber)Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE038 Ver./Rev.：A1 Page 47 of 65 TestGraphs BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 TESTREPORT ReportNo.:MTi250821034-0102E2 Tel:0755-88850135-1439Mobile:131-4343-1439(Wechatsamenumber)Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE038 Ver./Rev.：A1 Page 48 of 65 BLE_1M_Ant1_2480 BLE_2M_Ant1_2402 TESTREPORT ReportNo.:MTi250821034-0102E2 Tel:0755-88850135-1439Mobile:131-4343-1439(Wechatsamenumber)Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE038 Ver./Rev.：A1 Page 49 of 65 BLE_2M_Ant1_2440 BLE_2M_Ant1_2480 TESTREPORT ReportNo.:MTi250821034-0102E2 Tel:0755-88850135-1439Mobile:131-4343-1439(Wechatsamenumber)Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE038 Ver./Rev.：A1 Page 50 of 65 AppendixD:Bandedgemeasurements TestGraphs BLE_1M_Ant1_Low_2402 BLE_1M_Ant1_High_2480 TESTREPORT ReportNo.:MTi250821034-0102E2 Tel:0755-88850135-1439Mobile:131-4343-1439(Wechatsamenumber)Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE038 Ver./Rev.：A1 Page 51 of 65 BLE_2M_Ant1_Low_2402 BLE_2M_Ant1_High_2480 TESTREPORT ReportNo.:MTi250821034-0102E2 Tel:0755-88850135-1439Mobile:131-4343-1439(Wechatsamenumber)Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE038 Ver./Rev.：A1 Page 52 of 65 AppendixE:ConductedSpuriousEmission TestGraphs BLE_1M_Ant1_2402_0~Reference BLE_1M_Ant1_2402_30~1000 TESTREPORT ReportNo.:MTi250821034-0102E2 Tel:0755-88850135-1439Mobile:131-4343-1439(Wechatsamenumber)Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE038 Ver./Rev.：A1 Page 53 of 65 BLE_1M_Ant1_2402_1000~26500 BLE_1M_Ant1_2440_0~Reference TESTREPORT ReportNo.:MTi250821034-0102E2 Tel:0755-88850135-1439Mobile:131-4343-1439(Wechatsamenumber)Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE038 Ver./Rev.：A1 Page 54 of 65 BLE_1M_Ant1_2440_30~1000 BLE_1M_Ant1_2440_1000~26500 TESTREPORT ReportNo.:MTi250821034-0102E2 Tel:0755-88850135-1439Mobile:131-4343-1439(Wechatsamenumber)Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE038 Ver./Rev.：A1 Page 55 of 65 BLE_1M_Ant1_2480_0~Reference BLE_1M_Ant1_2480_30~1000 TESTREPORT ReportNo.:MTi250821034-0102E2 Tel:0755-88850135-1439Mobile:131-4343-1439(Wechatsamenumber)Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE038 Ver./Rev.：A1 Page 56 of 65 BLE_1M_Ant1_2480_1000~26500 BLE_2M_Ant1_2402_0~Reference TESTREPORT ReportNo.:MTi250821034-0102E2 Tel:0755-88850135-1439Mobile:131-4343-1439(Wechatsamenumber)Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE038 Ver./Rev.：A1 Page 57 of 65 BLE_2M_Ant1_2402_30~1000 BLE_2M_Ant1_2402_1000~26500 TESTREPORT ReportNo.:MTi250821034-0102E2 Tel:0755-88850135-1439Mobile:131-4343-1439(Wechatsamenumber)Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE038 Ver./Rev.：A1 Page 58 of 65 BLE_2M_Ant1_2440_0~Reference BLE_2M_Ant1_2440_30~1000 TESTREPORT ReportNo.:MTi250821034-0102E2 Tel:0755-88850135-1439Mobile:131-4343-1439(Wechatsamenumber)Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE038 Ver./Rev.：A1 Page 59 of 65 BLE_2M_Ant1_2440_1000~26500 BLE_2M_Ant1_2480_0~Reference TESTREPORT ReportNo.:MTi250821034-0102E2 Tel:0755-88850135-1439Mobile:131-4343-1439(Wechatsamenumber)Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE038 Ver./Rev.：A1 Page 60 of 65 BLE_2M_Ant1_2480_30~1000 BLE_2M_Ant1_2480_1000~26500 TESTREPORT ReportNo.:MTi250821034-0102E2 Tel:0755-88850135-1439Mobile:131-4343-1439(Wechatsamenumber)Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommu…

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Tel:0755-88850135-1439 Mobile:131-4343-1439（Wechatsamenumber） Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE013 Ver./Rev.：A1 Page 1 of 7 RFEXPOSURE TestReport ReportNo.:MTi250821034-0102E3 Dateofissue:2025-09-18 Applicant:ZhuhaiQuinTechnologyCo.,Ltd. Product:LabelPrinter Model(s):PM64D Seriesmodel:PleaserefertotheSeriesmodelremark FCCID:2ASRB-PM64D ShenzhenMicrotestCo.,Ltd. TESTREPORT ReportNo.:MTi250821034-0102E3 Tel:0755-88850135-1439 Mobile:131-4343-1439（Wechatsamenumber） Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE013 Ver./Rev.：A1 Page 2 of 7 SeriesmodelRemark: PM64Air,PM641D,PM641BT,PM64BT,PM641,PM64,PM641Air,PM642, PM642BT,PM642D,PM642Air,PM643,PM643BT,PM643D,PM643Air,PM645, PM645BT,PM645D,PM645Air,PM646,PM646BT,PM646D,PM646Air,PM647, PM647BT,PM647D,PM647Air,PM648,PM648BT,PM648D,PM648Air,PM649, PM649BT,PM649D,PM649Air,A64BTMini,A64BTPIUS,A64BTPrO,A64BTW, A641BTW,A642BTW,A644BTW,A64BTAir,A641BTAir,D420BTAir,A644BTAir, A64BTN,A641BTN,A642BTN,A644BTN,A643BT,A643BTMini,A643BTPlus, A643BTPrO,A643BTW,A6431BTW,A6432BTW,A6433BTW,A6443BTW,A643BTAir, A6431BTAir,A64BT,A641BT,A642,A642BT,A642M,A643,A643M,A643BT,PM-248- Pro,PM-247-Pro,PM-249-Pro,PM-344-Pro,PM-2411-Pro,PM-2410-Pro,PM-241-Pro, PM-242-Pro,PM-243-Pro,PM-245-Pro,PM-246S-Pro,PM-246-Pro,PM-246S-WF, A642D,A643D,A645D,A646D,D423S,D425S,D426S,D427S,D428S,D429S, PM641S,PM642S,PM643S,PM645S,PM646S,PM647S,PM648S,PM649S TESTREPORT ReportNo.:MTi250821034-0102E3 Tel:0755-88850135-1439 Mobile:131-4343-1439（Wechatsamenumber） Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE013 Ver./Rev.：A1 Page 3 of 7 Tableofcontents 1RFEXPOSUREEVALUATION...............................................................................................5 2MeasurementResult..............................................................................................................6 TESTREPORT ReportNo.:MTi250821034-0102E3 Tel:0755-88850135-1439 Mobile:131-4343-1439（Wechatsamenumber） Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE013 Ver./Rev.：A1 Page 4 of 7 TestResultCertification Applicant ZhuhaiQuinTechnologyCo.,Ltd. ApplicantAddress 1STFLOOR,BUILDING1,NO.456CHUANGYUANROAD,XIANGZHOU DISTRICT,ZHUHAICITY Manufacturer ZhuhaiQuinTechnologyCo.,Ltd. Manufacturer Address 1STFLOOR,BUILDING1,NO.456CHUANGYUANROAD,XIANGZHOU DISTRICT,ZHUHAICITY Productdescription ProductnameLabelPrinter TrademarkN/A ModelnamePM64D SeriesModel(s)PleaserefertotheSeriesmodelremark Standards47CFRPart2.1091 TestmethodKDB447498D01v06 TestingInformation Dateoftest2025-08-29to2025-09-02 TestResultPass Preparedby: LetterLan Reviewedby:DavidLee Approvedby:LewisLian TESTREPORT ReportNo.:MTi250821034-0102E3 Tel:0755-88850135-1439 Mobile:131-4343-1439（Wechatsamenumber） Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE013 Ver./Rev.：A1 Page 5 of 7 1RFEXPOSUREEVALUATION AccordingtoFCC1.1310:Thecriterialistedinthefollowingtableshallbeusedtoevaluatethe environmentimpactofhumanexposuretoradiofrequency(RF)Radiationasspecifiedin §1.1307(b) LimitsforMaximumPermissibleExposure(MPE) MPECalculationMethod Friistransmissionformula:Pd=(Pout*G)\(4*pi*R 2 ) Where Pd=PowerdensityinmW/cm 2 Pout=outputpowertoantennainmW G=Numericgainoftheantennarelativetoisotropicantenna Pi=3.1415926 R=distancebetweenobservationpointandcenteroftheradiatorincm(20cm) PdthelimitofMPE,1mW/cm 2 .Ifweknowthemaximumgainoftheantennaandtotalpower inputtotheantenna,throughthecalculation,wewillknowthedistancewheretheMPElimitis reached. TESTREPORT ReportNo.:MTi250821034-0102E3 Tel:0755-88850135-1439 Mobile:131-4343-1439（Wechatsamenumber） Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE013 Ver./Rev.：A1 Page 6 of 7 2MeasurementResult BT&BLE: OperationFrequency:2402-2480MHz, Powerdensitylimited:1mW/cm2 AntennaType:PCBAntenna Antennagain:-0.58dBi R=20cm mW=10^(dBm/10) AntennagainNumeric=10^(dBi/10)=10^(-0.58/10)=0.87 BT: Channel Freq. (MHz) modulation conducted power Tune- up power (dBm) MaxAntenna Evaluation result Power density Limits (dBm) tune-uppowerGain (mW/cm 2 )(mW/cm 2 ) (dBm)(mW)(dBi)Numeric 2402 GFSK -1.10-1±101.000 -0.580.870.0002 1 2441-0.900±111.259 -0.580.870.0002 1 24800.340±111.259 -0.580.870.0002 1 2402 π/4-DQPSK -0.330±111.259 -0.580.870.0002 1 2441-0.090±111.259 -0.580.870.0002 1 24801.141±121.585 -0.580.870.0003 1 BLE: Channel Freq. (MHz) modulation conducted power Tune- up power (dBm) MaxAntenna Evaluation result Power density Limits (dBm) tune-uppowerGain (mW/cm 2 )(mW/cm 2 ) (dBm)(mW)(dBi)Numeric 2402 GFSK-1M -1.27-1±10-1.27 -0.580.870.0002 1 2440-0.550±11-0.55 -0.580.870.0002 1 24800.260±110.26 -0.580.870.0002 1 2402 GFSK-2M -1.16-1±10-1.27 -0.580.870.0002 1 2440-0.440±11-0.55 -0.580.870.0002 1 24800.490±110.26 -0.580.870.0002 1 Conclusion: Forthemaxresult:0.0003≤1.0testexclusionthreshold,NoSARisrequired. Statement TESTREPORT ReportNo.:MTi250821034-0102E3 Tel:0755-88850135-1439 Mobile:131-4343-1439（Wechatsamenumber） Web:http://www.mtitest.cnE-mail:[email protected] Address:101,No.7,Zone2,XinxingIndustrialPark,FuhaiAvenue,XinheCommunity,FuhaiStreet,Bao’anDistrict,Shenzhen,Guangdong,China Q/MTI-QP-12-FE013 Ver./Rev.：A1 Page 7 of 7 1.Thisreportisinvalidwithoutthesealandsignatureofthelaboratory. 2.Thetestresultsofthisreportareonlyrespon…

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Page 1 of 3 Report No.: MTi250821034-0102 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China. Tel: 0755-88850135-1439 Mobile: 131-4343-1439 (Wechat same number) Web: http://www.mtitest.cn E-mail: [email protected] Photographs of the EUT (Internal Photos) Model: PM64D Page 2 of 3 Report No.: MTi250821034-0102 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China. Tel: 0755-88850135-1439 Mobile: 131-4343-1439 (Wechat same number) Web: http://www.mtitest.cn E-mail: [email protected] ANT Page 3 of 3 Report No.: MTi250821034-0102 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China. Tel: 0755-88850135-1439 Mobile: 131-4343-1439 (Wechat same number) Web: http://www.mtitest.cn E-mail: [email protected]

TCB CALL página 1 File FCC ID: 2ASRB-PM64D 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. On the official register from : https://opencorporates.com/companies/us_co/20248329243 In google: TCB CALL página 2 TCB CALL página 3 TCB CALL página 4 TCB CALL página 5 TCB CALL página 6 TCB CALL página 7 TCB CALL página 8 TCB CALL página 9 ► 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" >

Page 1 of 5 Report No.: MTi250821034-0102 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China. Tel: 0755-88850135-1439 Mobile: 131-4343-1439 (Wechat same number) Web: http://www.mtitest.cn E-mail: [email protected] Photographs of the EUT (External Photos) Model: PM64D Page 2 of 5 Report No.: MTi250821034-0102 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China. Tel: 0755-88850135-1439 Mobile: 131-4343-1439 (Wechat same number) Web: http://www.mtitest.cn E-mail: [email protected] Page 3 of 5 Report No.: MTi250821034-0102 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China. Tel: 0755-88850135-1439 Mobile: 131-4343-1439 (Wechat same number) Web: http://www.mtitest.cn E-mail: [email protected] Page 4 of 5 Report No.: MTi250821034-0102 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China. Tel: 0755-88850135-1439 Mobile: 131-4343-1439 (Wechat same number) Web: http://www.mtitest.cn E-mail: [email protected] Page 5 of 5 Report No.: MTi250821034-0102 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China. Tel: 0755-88850135-1439 Mobile: 131-4343-1439 (Wechat same number) Web: http://www.mtitest.cn E-mail: [email protected]

C5266091_X10_Ed.2 1/1 Zhuhai Quin Technology Co., Ltd. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Date: 9/28/2025 Subject: Request for Confidentiality FCC ID: 2ASRB-PM64D To Whom It May Concern, Pursuant to the provisions of Sections 0.457 and 0.459 of Commission's rules (47CFR0.457, 0.459), we are requesting the Commission to withhold the following attachment(s) as confidential document from public disclosure. Exhibits Long-Term Confidentiality Short-Term Confidentiality NOTE 2 ID Label/Location No No Attestation Statement No No External Photos No ☐ Block Diagram ☒ ☐ Schematics ☒ ☐ Test Report No No Test Setup Photos No ☐ User’s Manual ☐ NOTE 1 ☐ Internal Photos ☐ NOTE 1 ☐ Parts List / Tune Up ☐ ☐ RF Exposure Info No No Operational Description ☒ ☐ Cover Letter(s) No No SDR Software / Security Info ☐ No NOTE 1: Long-Term Confidentiality may be permitted under special conditions (See II. LONG-TERM CONFIDENTIALITY, Section 3 of KDB 726920, use last in force) NOTE 2: Short-Term Confidentiality can be requested for a maximum of 180 days from the date of the grant. Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. In case of short-term Confidentiality, the applicant requests the exhibits selected above are withheld from public view for a period of ______ days from the date of the Grant of Equipment Authorization and prior to marketing. It is our understanding that all measurement test reports, FCC ID label format and correspondent during certification review process cannot be granted as confidential documents and those information will be available for public review once the grant of equipment authorization is issued. C5266091_X10_Ed.2 1/1 Sincerely, Signature: Name: Chloe Xu Title: product manager

C5266091_X8_Ed.1 1/1 Letter of Authorization Company: Zhuhai Quin Technology Co., Ltd. Address: 1ST FLOOR, BUILDING 1, NO. 456 CHUANGYUAN ROAD, XIANGZHOU DISTRICT, ZHUHAI CITY Product Name: Label Printer Model Number: PM64D, PM64Air, PM641D, PM641BT, PM64BT, PM641, PM64, PM641Air, PM642, PM642BT, PM642D, PM642Air, PM643, PM643BT, PM643D, PM643Air, PM645, PM645BT, PM645D, PM645Air, PM646, PM646BT, PM646D, PM646Air, PM647, PM647BT, PM647D, PM647Air, PM648, PM648BT, PM648D, PM648Air, PM649, PM649BT, PM649D, PM649Air, A64BTMini, A64BTPIUS, A64BTPrO, A64BTW, A641BTW, A642BTW, A644BTW, A64BTAir, A641BTAir, D420BTAir, A644BTAir, A64BTN, A641BTN, A642BTN, A644BTN, A643BT, A643BTMini, A643BTPlus, A643BTPrO, A643BTW, A6431BTW, A6432BTW, A6433BTW, A6443BTW, A643BTAir, A6431BTAir, A64BT, A641BT, A642, A642BT, A642M, A643, A643M, A643BT, PM-248-Pro, PM-247-Pro, PM-249-Pro, PM-344-Pro, PM-2411-Pro, PM-2410-Pro, PM- 241-Pro, PM-242-Pro, PM-243-Pro, PM-245-Pro, PM-246S-Pro, PM-246-Pro, PM-246S-WF, A642D, A643D, A645D, A646D, D423S, D425S, D426S, D427S, D428S, D429S, PM641S, PM642S, PM643S, PM645S, PM646S, PM647S, PM648S, PM649S FCC Identifier: 2ASRB-PM64D We authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, to act on our behalf on all matters concerning the above named equipment. Any individual within LGAI Technological Center S.A. is authorized to act on our behalf and take action on the application. We declare that authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, is allowed to forward all information related to the approval project to the Federal Communication Commission and to discuss any issues concerning the approval application. Any and all acts carried out by LGAI Technological Center S.A. on our behalf shall have the same effect as acts of our own. Name: Chloe Xu Date: 9/28/2025 Title: product manager Signature of applicant:

1/1 US Agent for Service of Process LETTER OF ATTESTATION TO: Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 US Agent for Service of Process: Company Name: LOBOS IOWA INC FRN: 0036413961 Contact Name: Harley Quinn Address: 4623 Bittercreek Dr Colorado Springs CO 80922 United States Telephone No: +1 818 818 0538 Email: [email protected] Applicant: Company name: Zhuhai Quin Technology Co., Ltd. FRN: 0028328375 Product Description: Label Printer Grantee code: 2ASRB FCC ID: 2ASRB-PM64D Contact Name: Chloe Xu Address: 1ST FLOOR, BUILDING 1, NO. 456 CHUANGYUAN ROAD, XIANGZHOU DISTRICT, ZHUHAI CITY Telephone No: 0756-8699759 Email: [email protected] [Zhuhai Quin Technology Co., Ltd.] certifies that, as of the date of this filing of the application with the TCB, [LOBOS IOWA INC] is our designated US agent for service of process for the above referenced FCC ID. [Zhuhai Quin Technology Co., Ltd.] accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any commission related proceeding involving equipment. [LOBOS IOWA INC] accepts, as of the date of the filing of the application, the obligation of the designated US agent for service of process for the above reference FCC ID. The US Agent for Service of Process is aware of and agrees to comply with the requirements outlined in the FCC Equipment Authorization Program, Report and Order FCC 22-84, and clause § 2.911. The Applicant is aware of and agrees to comply with the requirements outlined in the FCC Equipment Authorization Program, Report and Order FCC 22-84, and clause § 2.911. Date: 09.28.2025 Applicant’s Name: Chloe Xu US Agent’s Name: Harley Quinn Title: product manager Title: Manager Signature Signature

Attestation Statement. Old Code: C5266091 24 New Code: 00015544 Ed.3 Change reason: FRN is added to the Applicant information section. 1/1 TO: Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 The Commission adopted rules that prohibit equipment authorization for “covered” telecommunications equipmen…

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