2AMWY-T1Wireless Headphone

Click to volume + Headphone Power On Press and hold the power button for 3 seconds to turn on. After powering on it will automatically enter pairing mode, and the Bluetooth indicator light will flash alternately between red and blue. Long press for power on/off pause/play, answer/hang up a calls In power-off state long press for 8 seconds to clear pairing. Thi s device complie s wit h par t 15 of the F CC Rules. Ope ration is subject to the f ol lo wing two conditio ns: (1) Thi s device ma y n ot cause ha rmful interferen ce, and (2) thi s device must accept any in terference receiv ed , in cl udi ng interference that may ca use un de sire d op er ation. An y Cha nge s or modificatio ns no t expressly app roved by th e pa rt y responsible for complia nce could void the user's au th ori ty t o operat e t he eq uipment. Note:Thi s equi pment ha s been t ested and f ou nd to comply with the li mits for a Class B digital d evi ce, pu rsu an t to pa rt 15 of the FCC Ru le s. The se limi ts are de signed to provide reaso na ble protection against ha rmful interferen ce in a residentia l in stalla ti on . Thi s equip ment ge nerate s uses and can radia te radio frequency energy an d, if not installed and use d in accordance wit h the instructions, ma y c au se harmful in terference to radio communications. Howev er , there is no gu ar an te e that i nterference w ill no t occur in a pa rticula r installa tio n. I f this equ ip men t does cause harmful i nterference to radio or t el evi sion reception, which ca n be de termined by turning the eq uipment of f an d on , the user is en co uraged to tr y to correct the in terference b y one or more of the f ol lo wing measures: Re orient or relocate the receiving a ntenna . Increase the s ep ar ation be twee n the eq uipment an d receiver. Co nne ct the e qu ipment into an outl et on a circuit differ en t from tha t to which t he receive r is connected. Co ns ul t the dealer or a n experienc ed radio /T V t echni ci an f or help . The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction. FCC Warning

ShenzhenPINCUNdigitaltechnologyCo.,Ltd. 2407,Building11,PhaseII,TiananYunguIndustrialPark,GangtouCommunity,BantianStreetLonggang District,ShenzhenCity,China FederalCommunicationsCommission AuthorizationandEvaluationDivision EquipmentAuthorizationBranch 7435OaklandMillsRoad Columbia,MD21046 2024-3-18 Towhomitmayconcern: We,ShenzhenPINCUNdigitaltechnologyCo.,Ltd.,herebycertifythattheequipmentforwhich authorizationissoughtFCCID:2AMWY-T1isnot“covered”equipmentprohibitedfromreceivingan equipmentauthorizationpursuantto§2.903oftheFCCrules. Wealsocertifythat,asofthedateofthefilingoftheapplication,wearenotidentifiedontheCovered List(https://www.fcc.gov/supplychain/coveredlist)asanentityproducing“covered”equipment. Bysigningthisform,weconfirmtheaboveandthatweareawareoftheapplicationrequirements listedunder§2.911(b)and(d)(5)and(6). TheinformationprovidedinthisletterisbasedonthereferencedrulepartsofTitle47oftheCFRas wellasKDB986446D01. Sincerely, Signature AiWillian ShenzhenPINCUNdigitaltechnologyCo.,Ltd. 6 2 _ [ m o d e l ] C o v e r e d E q u _ 2 . 9 1 1 ( d ) ( 5 ) ( i ) a n d ( i i ) - U , V 0 3

ShenzhenPINCUNdigitaltechnologyCo., Ltd. 2407, Building11, Phase II, Tianan Yungu IndustrialPark, GangtouCommunity,BantianStreet Longgang District,ShenzhenCity, China FederalCommunicationsCommission Authorizationand EvaluationDivision EquipmentAuthorizationBranch 7435 OaklandMills Road Columbia,MD 21046 2024-3-18 U.S. AgentDesignation ShenzhenPINCUNdigitaltechnologyCo., Ltd.acknowledgestheir consentfor the followingcontactlocatedin the UnitedStatesto act as their agent for serviceof processfor the equipmentfor whichauthorizationis sought FCC ID:2AMWY-T1 Nameand companyof U.S. agent: ACT Lab LLC PhysicalU.S. addressof agent: 3280 East 59th StreetLong Beach , CA 90805UnitedStates FRN of U.S. agent: 0033465568 Email addressof U.S. agent: [email protected] ACT Lab LLCacknowledgestheir obligationto acceptserviceof processon behalfof ShenzhenPINCUNdigitaltechnologyCo., Ltd. ShenzhenPINCUNdigitaltechnologyCo., Ltd.with the FRN0026679084acceptsits obligationto maintainan agentfor serviceof processin the UnitedStatesfor no less than one year after eitherthe granteehas permanentlyterminatedall marketingand importationof the applicableequipmentwithinthe U.S., or the conclusionof any Commission-relatedadministrativeor judicialproceedinginvolvingthe equipment,whicheveris later. By signingthis form, we confirmthe aboveand that we are awareof the applicationrequirementslisted under§ 2.911(d)(7). The informationprovidedin this letter is basedon the referencedrule parts of Title 47 of the CFR as well as KDB 986446D01. An expirationdate for this letter does not exist. In case the U.S. agent changes,the granteeis obligatedto notify the FCC within 30 days via the grantingTCB. Sincerely, Signature Ai Willian ShenzhenPINCUNdigitaltechnologyCo., Ltd. Signature Scott Huber SeniorTechnicalDirector ACT Lab LLC 48_[model] US_Agent_2.911(d)(7)-U, V05

ShenzhenPINCUNdigitaltechnologyCo.,Ltd. Add:2407,Building11,PhaseII,TiananYunguIndustrialPark,GangtouCommunity, BantianStreetLonggangDistrict,ShenzhenCity,China Date:2024-3-18 FCCID:2AMWY-T1 DearSir/Madam, We,ShenzhenPINCUNdigitaltechnologyCo.,Ltd.Herebydeclaresthefollowingstatement forFederalCommunicationsCommission,PCBboard,circuit,structureandinternalofthese model(s)arethesame,Onlymodelnumberisdifferentforthesemodel: Productname:WirelessHeadphone Modelno.:picunT1,picunX5,picunA2,picunA5,picunA6,kofireV1 Sincerely, Name/Title： AiWillian/ Company:ShenzhenPINCUNdigitaltechnologyCo.,Ltd. Address:2407,Building11,PhaseII,TiananYunguIndustrialPark,Gangtou Community,BantianStreetLonggangDistrict,ShenzhenCity,China Phone:18575581068 Fax:020-26509195 E-Mail:[email protected]

CONFIDENTIALITYREQUEST forCertificationServiceinUSA FederalCommunicationCommission EquipmentAuthorizationDivision,ApplicationProcessingBranch 7435OaklandMillsRoad Columbia,MD21046 Date:<2024-3-18> PursuanttoParagraphs§0.457and0.459oftheCommission’sRules(47C.F.R.)and Section§552(b)(4)oftheFreedomofInformationAct,werequestsconfidentialityfor thefollowingproducts: FCCIDModelname 2AMWY-T1picunT1 Fortheproductstatedabove,werequestthatthefollowinginformationbeheld confidential; Exhibits Long-Term Confidentiality Short-Term Confidentiality Short-Term ConfidentialityDays ExternalPhotos InternalPhotos BlockDiagram Schematics TestSetupPhotos User’sManual PartsList TuneUp OperationalDescriptions Thelong-termconfidentialityexhibitscontainourtradesecretsandproprietary informationthatcouldbeofbenefittoourcompetitors. Theshort-termconfidentialityonthebasisofensuringthatbusinesssensitive informationremainsconfidentialuntiltheactualmarketingofournewdevice. Ifyouhaveanyquestions,pleasefeelfreetocontactmeattheaddressshownbelow. Sincerely, Name/Title： AiWillian Company:ShenzhenPINCUNdigitaltechnologyCo.,Ltd. Address:2407,Building11,PhaseII,TiananYunguIndustrialPark,Gangtou Community,BantianStreetLonggangDistrict,ShenzhenCity,China Phone:18575581068 Fax:020-26509195 E-Mail:[email protected]

ShenzhenPINCUNdigitaltechnologyCo.,Ltd. 2407,Building11,PhaseII,TiananYunguIndustrialPark,GangtouCommunity,BantianStreetLonggang District,ShenzhenCity,China FederalCommunicationsCommission AuthorizationandEvaluationDivision EquipmentAuthorizationBranch 7435OaklandMillsRoad Columbia,MD21046 2024-3-18 Towhomitmayconcern: We,ShenzhenPINCUNdigitaltechnologyCo.,Ltd.theundersigned,herebyauthorizeEurofinsProduct ServiceGmbHtoactonourbehalfinallmattersrelatingtoapplicationsforequipmentauthorization FCCID:2AMWY-T1includingthesigningofalldocumentsrelatedtothesematters. AnyandallactscarriedoutbyEurofinsProductServiceGmbHonourbehalfshallhavethesame effectasactsofourown. Bysigningthisapplicationform,weagreetoEurofins’currentvalidGeneralTermsandConditions (AGB),TestingandCertificationRegulations(PZO)whichcanbeviewedonfollowingwebsite www.eurofins.de/eeorretrievedonrequest. Wealsoherebycertifythatnopartytothisapplicationissubjecttoadenialofbenefits,includingFCC benefits,pursuanttoSection5301oftheAnti-DrugAbuseActof1988,21U.S.C.862. Sincerely, Name/Title： AiWillian/ Company:ShenzhenPINCUNdigitaltechnologyCo.,Ltd. Address:2407,Building11,PhaseII,TiananYunguIndustrialPark,Gangtou Community,BantianStreetLonggangDistrict,ShenzhenCity,China Phone:18575581068 Fax:020-26509195 E-Mail:[email protected]

FCC ID: 2AMWY-T1 TB-RF-074-1.0 Appendix III EUT External Photographs Photo 1 Appearance of EUT Photo 2 Appearance of EUT FCC ID: 2AMWY-T1 TB-RF-074-1.0 Photo 3 Appearance of EUT Photo 4 Appearance of EUT FCC ID: 2AMWY-T1 TB-RF-074-1.0 Photo 5 Appearance of EUT Photo 6 Appearance of EUT FCC ID: 2AMWY-T1 TB-RF-074-1.0 Photo 7 Appearance of EUT

FCC ID: 2AMWY-T1 TB-RF-074-1.0 Appendix IID Label Wireless Headphone FCC ID: 2AMWY-T1 Model:picun T1 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. 2. This device must accept any interference received, including interference that may cause undesired operation. FCC ID: 2AMWY-T1 TB-RF-074-1.0 Appendix II ID Label Location

FCC ID: 2AMWY-T1 TB-RF-074-1.0 Appendix IV EUT Internal Photographs Photo 8 Internal of EUT Photo 9 Internal of EUT FCC ID: 2AMWY-T1 TB-RF-074-1.0 Photo 10 Battery parameters Photo 11 Appearance of PCB FCC ID: 2AMWY-T1 TB-RF-074-1.0 Photo 12 Appearance of PCB BT Antenna

Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202403-0006-30 Page: 1 of 3 TB-RF-074-1.0 1 A/F., Building.6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao’an, Shenzhen, Guangdong, China Tel: +86 75526509301 Fax: +86 75526509195 RF Exposure Evaluation FCC ID: 2AMWY-T1 1. Client Information Applicant : Shenzhen Pincun Digital Technology Co., Ltd. Address : 2407, Building 11, Phase II, Tianan Yungu Industrial Park, Gangtou Community, Bantian Street, Longgang District, Shenzhen City, China Manufacturer : Shenzhen Pincun Digital Technology Co., Ltd. Address : 2407, Building 11, Phase II, Tianan Yungu Industrial Park, Gangtou Community, Bantian Street, Longgang District, Shenzhen City, China 2. General Description of EUT EUT Name : Wireless Headphone Model(s) No. : picun T1, picun X5, picun A2, picun A5, picun A6, kofire V1 Model Difference : All PCB boards and circuit diagrams are the same, the only difference is that appearance. Product Description : Operation Frequency: Bluetooth 5.3: 2402MHz~2480MHz Antenna Gain: 1.95dBi Ceramic Antenna Power Rating : Input: DC 5V, 500mA Li-ion Polymer Battery : 3.7V by 140mAh Rechargeable Li-ion battery Software Version : V3.0 Hardware Version : V2.0 Remark: (1) The antenna gain provided by the applicant, the adapter and the verified for the RF conduction test provided by TOBY test lab. (2) The above antenna information is declared by manufacturer and for more detailed features description, please refer to the manufacturer's specifications, the laboratory shall not be held responsible. Note: More test information about the EUT please refer the RF Test Report. Report No.: TBR-C-202403-0006-30 Page: 2 of 3 TB-RF-074-1.0 SAR Test Exclusion Calculations 1. FCC: According to KDB 447498 D01 Mobile and Portable Devices RF Exposure Procedures and Equipment Authorization Policies v06. (1) Clause 4.3: General SAR test reduction and exclusion guidance Sub clause 4.31: Standalone SAR test exclusion considerations 1) The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6GHz at test separation distance≤5 mm are determined by: [(max. power of channel, including tune-up tolerance, mW)/(min. test separation, mm)]*[√f (GHz) ] ≤3.0 for 1-g SAR [(max. power of channel, including tune-up tolerance, mW)/(min. test separation, mm)]*[√f (GHz) ] ≤7.5.0 for 10-g SAR 2. Summary simultaneous transmission for SAR Exclusion The SAR exemption limits outlined in clause 4.3.2(b) of KDB 447498 have been derived based on an approximate SAR value of 0.4 W/kg using half-wave dipole antennas Footnote 1. As such, when simultaneous transmitter SAR evaluations include transmitters that have been exempt from routine SAR evaluation, the SAR must be estimating based on the ratio between the maximum tune-up tolerance limit of the transmitter that has been exempt and the exemption limit at the specific distance and frequency for that transmitter. This ratio must be multiplied by 0.4 W/kg(2.0 W/kg for controlled use and 1.0 W/kg for limb worn devices) in order to calculate the estimated SAR level. The estimate SAR value is calculated based the following equation: (maximum power level including tune-up tolerance for transmitter A / maximum power level of exemption at the same frequency and distance) * 0.4W/kg The [∑ of (the highest measured or estimated SAR for each standalone antenna configuration, adjusted for maximum tune-up tolerance) / 1.6 W/kg] + [∑ of MPE ratios] is ≤ 1.0. The SAR to peak location separation ratios of all simultaneously transmitting antenna pairs operating in portable device exposure conditions are all ≤ 0.04, and the [∑ of MPE ratios] is ≤ 1.0. Report No.: TBR-C-202403-0006-30 Page: 3 of 3 TB-RF-074-1.0 3. Calculation: Test separation: 5mm Bluetooth (GFSK) Frequency (GHz) Conducted Power (dBm) Turn-up Power Tolerance (dB) Max power of tune up tolerance (dBm) Max power of tune up tolerance (mw) Calculation Value Threshold Value 2.402 0.872 1±1 2 1.585 0.491 3.0 2.441 0.351 0±1 1 1.259 0.393 3.0 2.480 -0.793 -1±1 0 1.000 0.315 3.0 Bluetooth (Pi/4-DQPSK) Frequency (GHz) Conducted Power (dBm) Turn-up Power Tolerance (dB) Max power of tune up tolerance (dBm) Max power of tune up tolerance (mw) Calculation Value Threshold Value 2.402 1.586 2±1 3 1.995 0.618 3.0 2.441 1.115 1±1 2 1.585 0.495 3.0 2.480 -0.042 0±1 1 1.259 0.397 3.0 Bluetooth (8-DPSK) Frequency (GHz) Conducted Power (dBm) Turn-up Power Tolerance (dB) Max power of tune up tolerance (dBm) Max power of tune up tolerance (mw) Calculation Value Threshold Value 2.402 2.083 2±1 3 1.995 0.618 3.0 2.441 1.709 2±1 3 1.995 0.623 3.0 2.480 0.661 1±1 2 1.585 0.499 3.0 Conclusion: The measurement results comply with the FCC Limit per 47 CFR 2.1093 for the uncontrolled RF Exposure and SAR Exclusion Threshold per KDB 447498 v06. -----END OF REPORT-----

2.4GHz2012 Chip Antenna:RANT2012F245X5 Dimension(mm) L2.05+-0.15 W1.20+-0.15 T0. 85+-0.10 No.TerminalName 1Feeding/GNG 2GND Application: WLAN,802.11b/g,Bluetooth,WLAN,etc ... Features SMD,high reliability,ultra Impact,Omni-directional... Part numberInformation RANT2012F245X5 (A)(B)(C)(D)(E)(F) (A)ProductTypeChip Antenna (B) Size Code2.0x1.2mm(+-0.2mm) (C) MaterialHigh K material (D) Frequency2.4 ~ 2.5GHz (E) FeedingmodePIFA& SingleFeeding (F) AntennatypeType=5 ElectricalSpecification WorkingFrequencyRange2400~2484MHz Bandwidth84 (Min.) PeakGain1.95dBi (Typ.) Impedance50 Ohm Returnloss10 dB ( Min) PolarizationLinear AzimuthBeamwidthOmni-directional OperationTemperature( °C )-40 ~85 °C Resistanceto SolderingHeats 10sec.( @ 280°C) TerminationNi / Au (Leadless) The specificationis definedon EVB. Dimensionand TerminalConfiguration RAINInternationalTechnologyCo., Ltd.TEL:13530576606 2.4GHz2012ChipAntenna:RANT2012F245X5 EvaluationBoardReference PCBDimensionAntennaLayoutReference Unit:mm ElectricalCharacteristics ReturnLoss ReturnLoss&Radiation 1 Frequency(MHz) S11(dB) 2400-10.77 2450-24.81 2484-10.243 Radiation Z Y X 2400MHz2450MHz2500MHz Efficiency70.56%75.25%71.01% PeakGain1.72dBi1.95dBi1.69dBi Directivity2.26dBi2.69dBi2.11dBi 2.4GHz2012ChipAntenna:RANT2012F245X5 TapingSpecifications ReelandTapingSpecification ReelSpecification TYPESIZEABCD 20127”5K/Reel 9.0±0.5 60±213.5±0.5178±2 TappingSpecification PackagingTypeABWEFGHTDP PaperType2012 1.50±0.202.30±0.208.0±0.201.75±0.103.5±0.054.0±0.102.0±0.050.75±0.101.57±0.104.0±0.1 2.4GHz2012ChipAntenna:RANT2012F245X5 ReliabilityTable TestItemProcedure Requirements CeramicType Remark (Reference) Electrical Characterization Fulfilltheelectrical specification UserSpec. Thermal Shock 1.Preconditioning: 50±10°C/1hr,thenkeepfor24±1hrsatroomtemp. 2.Initialmeasure:Spec:referInitialspec. 3.Rapidchangeoftemperaturetest: -30°Cto+85°C;100cycles; 15minutesatLowercategorytemperature; 15minutesatUppercategorytemperature. NoVisibleDamage. Fulfilltheelectrical specification. MIL-STD-202 107 Temperature Cycling 1.Initialmeasure:Spec:referInitialspec. 2.100Cycles(-30°Cto+85°C),SoakMode=1(2Cycle/hours). 3.Measurementat24±2Hoursaftertestcondition. NoVisibleDamage. Fulfilltheelectrical specification. JESD22 JA104 HighTemperature Exposure 1.Initialmeasure:Spec:referInitialspec. 2.Unpowered;500hours@T=+85°C. 3.Measurementat24±2hoursaftertest. NoVisibleDamage. Fulfilltheelectrical specification. MIL-STD-202 108 LowTemperature Storage 1.Initialmeasure:Spec:referInitialspec. 2.Unpowered:500hours@T=-30°C. 3.Measurementat24±2hoursaftertest. NoVisibleDamage. Fulfilltheelectrical specification. MIL-STD-202 108 Solderability (SMDBottomSide) Dippingmethod: a.Temperature:235±5°C b.Dippingtime:3±0.5s Thesoldershouldcover over95%ofthecritical areaofbottomside. IEC60384-21/22 4.10 SolderingHeat Resistance (RSH) Preheatingtemperature:150±10°C. Preheatingtime:1~2min. Soldertemperature:260±5°C. Dippingtime:5±0.5s NoVisibleDamage.IEC60384-21/22 4.10 Vibration5g'sfor20min.,12cycleseachof3orientations Note:Use8"X5"PCB.031"thick7securepointson,onelong sideand2securepointsatcornersofoppositesides.Parts mountedwithin2"fromanysecurepoint.Testfrom10-2000 Hz. NoVisibleDamage.MIL-STD-202 Method204 Mechanical Shock Threeshocksineachdirectionshallbeappliedalongthethree mutuallyperpendicularaxesofthetestspecimen(18shocks) Peakvalue:1,500g’s Duration:0.5ms Velocitychange:15.4ft/s Waveform:Half-sine NoVisibleDamage.MIL-STD-202 Method213 Humidity Bias 1.Humidity:85%R.H.,Temperature:85±2°C. 2.Time:500±24hours. 3.Measurementat24±2hrsaftertestcondition. NoVisibleDamage. Fulfilltheelectrical specification. MIL-STD-202 Method106 2.4GHz2012ChipAntenna:RANT2012F245X5 2.4GHz2012ChipAntenna:RANT2012F245X5 _ Board Flex (SMD) 1.Mountingmethod: IR-Reflow.PCBSize(L:100×W:40×T:1.6mm) 2.Applytheloadindirectionofthearrowuntilbendingreaches 2mm. NoVisibleDamage.AEC-Q200 005 AdhesionForceof1.8Kgfor60seconds.NoVisibleDamage Magnificationof20Xor greatermaybeemployed forinspectionofthe mechanicalintegrityofthe devicebodyterminalsand body/terminaljunction. AEC-Q200 006 Physical Dimension Anyapplicablemethodusingx10magnification,micrometers, calipers,gauges,contourprojectors,orothermeasuring equipment,capableofdeterminingtheactualspecimen dimensions. Inaccordancewith specification. JESD22 JB100 RevisionHistory RevisionDateContent 12020/10/15NewDatasheet

Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202403-0006-31 Page: 1 of 69 FCC ID: 2AMWY-T1 TB-RF-074-1.0 RF Test Data for Bluetooth(BR+EDR) (Conducted Measurements) General Description of EUT Product Name: Wireless Headphone Test Model: picun T1 Sample ID: 202403-0006-19-2# Environmental Conditions Temperature: 25°C Relative Humidity: 55% Test Voltage: DC 3.7V Test Engineer: ZKN Zhou Note: For a more detailed features description, please refer to the report 202403-0006-31 The report only show the worst case data. Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202403-0006-31 Page: 2 of 69 FCC ID: 2AMWY-T1 TB-RF-074-1.0 Contents 1. Duty Cycle ........................................................................................................................................................................................... 3 2. Maximum Conducted Output Power ................................................................................................................................................. 9 3. -20dB Bandwidth .............................................................................................................................................................................. 15 4. Occupied Channel Bandwidth ......................................................................................................................................................... 21 5. Band Edge ........................................................................................................................................................................................ 27 6. Band Edge(Hopping) ........................................................................................................................................................................ 34 7. Conducted RF Spurious Emission .................................................................................................................................................. 41 8. Restrict Band .................................................................................................................................................................................... 51 9. Carrier Frequencies Separation....................................................................................................................................................... 58 10. Number of Hopping Channel ......................................................................................................................................................... 61 11. Dwell Time ....................................................................................................................................................................................... 64 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202403-0006-31 Page: 3 of 69 FCC ID: 2AMWY-T1 TB-RF-074-1.0 1. Duty Cycle Condition Mode Frequency (MHz) Antenna Duty Cycle (%) Correction Factor (dB) 1/T (kHz) NVNT 1-DH1 2402 Ant1 31.2 5.06 2.56 NVNT 1-DH1 2441 Ant1 30.4 5.17 2.63 NVNT 1-DH1 2480 Ant1 30.4 5.17 2.63 NVNT 2-DH1 2402 Ant1 31.2 5.06 2.56 NVNT 2-DH1 2441 Ant1 32 4.95 2.5 NVNT 2-DH1 2480 Ant1 31.2 5.06 2.56 NVNT 3-DH1 2402 Ant1 32 4.95 2.5 NVNT 3-DH1 2441 Ant1 31.2 5.06 2.56 NVNT 3-DH1 2480 Ant1 31.2 5.06 2.56 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202403-0006-31 Page: 4 of 69 FCC ID: 2AMWY-T1 TB-RF-074-1.0 Test Graphs Duty Cycle NVNT 1-DH1 2402MHz Ant1 Duty Cycle NVNT 1-DH1 2441MHz Ant1 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202403-0006-31 Page: 5 of 69 FCC ID: 2AMWY-T1 TB-RF-074-1.0 Duty Cycle NVNT 1-DH1 2480MHz Ant1 Duty Cycle NVNT 2-DH1 2402MHz Ant1 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202403-0006-31 Page: 6 of 69 FCC ID: 2AMWY-T1 TB-RF-074-1.0 Duty Cycle NVNT 2-DH1 2441MHz Ant1 Duty Cycle NVNT 2-DH1 2480MHz Ant1 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202403-0006-31 Page: 7 of 69 FCC ID: 2AMWY-T1 TB-RF-074-1.0 Duty Cycle NVNT 3-DH1 2402MHz Ant1 Duty Cycle NVNT 3-DH1 2441MHz Ant1 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202403-0006-31 Page: 8 of 69 FCC ID: 2AMWY-T1 TB-RF-074-1.0 Duty Cycle NVNT 3-DH1 2480MHz Ant1 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202403-0006-31 Page: 9 of 69 FCC ID: 2AMWY-T1 TB-RF-074-1.0 2. Maximum Conducted Output Power Condition Mode Frequency (MHz) Antenna Conducted Power (dBm) Limit (dBm) Verdict NVNT 1-DH1 2402 Ant1 0.872 21 Pass NVNT 1-DH1 2441 Ant1 0.351 21 Pass NVNT 1-DH1 2480 Ant1 -0.793 21 Pass NVNT 2-DH1 2402 Ant1 1.586 21 Pass NVNT 2-DH1 2441 Ant1 1.115 21 Pass NVNT 2-DH1 2480 Ant1 -0.042 21 Pass NVNT 3-DH1 2402 Ant1 2.083 21 Pass NVNT 3-DH1 2441 Ant1 1.709 21 Pass NVNT 3-DH1 2480 Ant1 0.661 21 Pass Shenzhen Toby Technology Co., L…

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Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202403-0006-31 Page: 38 of 69 FCC ID: 2AMWY-T1 TB-RF-074-1.0 Band Edge(Hopping) NVNT 2-DH1 2480MHz Ant1 Hopping Ref Band Edge(Hopping) NVNT 2-DH1 2480MHz Ant1 Hopping Emission Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202403-0006-31 Page: 39 of 69 FCC ID: 2AMWY-T1 TB-RF-074-1.0 Band Edge(Hopping) NVNT 3-DH1 2402MHz Ant1 Hopping Ref Band Edge(Hopping) NVNT 3-DH1 2402MHz Ant1 Hopping Emission Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202403-0006-31 Page: 40 of 69 FCC ID: 2AMWY-T1 TB-RF-074-1.0 Band Edge(Hopping) NVNT 3-DH1 2480MHz Ant1 Hopping Ref Band Edge(Hopping) NVNT 3-DH1 2480MHz Ant1 Hopping Emission Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202403-0006-31 Page: 41 of 69 FCC ID: 2AMWY-T1 TB-RF-074-1.0 7. Conducted RF Spurious Emission Condition Mode Frequency (MHz) Antenna Max Value (dBc) Limit (dBc) Verdict NVNT 1-DH1 2402 Ant1 -47.77 -20 Pass NVNT 1-DH1 2441 Ant1 -44.79 -20 Pass NVNT 1-DH1 2480 Ant1 -40.82 -20 Pass NVNT 2-DH1 2402 Ant1 -49.09 -20 Pass NVNT 2-DH1 2441 Ant1 -46.1 -20 Pass NVNT 2-DH1 2480 Ant1 -41.58 -20 Pass NVNT 3-DH1 2402 Ant1 -47.98 -20 Pass NVNT 3-DH1 2441 Ant1 -45.53 -20 Pass NVNT 3-DH1 2480 Ant1 -41.12 -20 Pass Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202403-0006-31 Page: 42 of 69 FCC ID: 2AMWY-T1 TB-RF-074-1.0 Test Graphs Tx. Spurious NVNT 1-DH1 2402MHz Ant1 Ref Tx. Spurious NVNT 1-DH1 2402MHz Ant1 Emission Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202403-0006-31 Page: 43 of 69 FCC ID: 2AMWY-T1 TB-RF-074-1.0 Tx. Spurious NVNT 1-DH1 2441MHz Ant1 Ref Tx. Spurious NVNT 1-DH1 2441MHz Ant1 Emission Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202403-0006-31 Page: 44 of 69 FCC ID: 2AMWY-T1 TB-RF-074-1.0 Tx. Spurious NVNT 1-DH1 2480MHz Ant1 Ref Tx. Spurious NVNT 1-DH1 2480MHz Ant1 Emission Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202403-0006-31 Page: 45 of 69 FCC ID: 2AMWY-T1 TB-RF-074-1.0 Tx. Spurious NVNT 2-DH1 2402MHz Ant1 Ref Tx. Spurious NVNT 2-DH1 2402MHz Ant1 Emission Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202403-0006-31 Page: 46 of 69 FCC ID: 2AMWY-T1 TB-RF-074-1.0 Tx. Spurious NVNT 2-DH1 2441MHz Ant1 Ref Tx. Spurious NVNT 2-DH1 2441MHz Ant1 Emission Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202403-0006-31 Page: 47 of 69 FCC ID: 2AMWY-T1 TB-RF-074-1.0 Tx. Spurious NVNT 2-DH1 2480MHz Ant1 Ref Tx. Spurious NVNT 2-DH1 2480MHz Ant1 Emission Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202403-0006-31 Page: 48 of 69 FCC ID: 2AMWY-T1 TB-RF-074-1.0 Tx. Spurious NVNT 3-DH1 2402MHz Ant1 Ref Tx. Spurious NVNT 3-DH1 2402MHz Ant1 Emission Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202403-0006-31 Page: 49 of 69 FCC ID: 2AMWY-T1 TB-RF-074-1.0 Tx. Spurious NVNT 3-DH1 2441MHz Ant1 Ref Tx. Spurious NVNT 3-DH1 2441MHz Ant1 Emission Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202403-0006-31 Page: 50 of 69 FCC ID: 2AMWY-T1 TB-RF-074-1.0 Tx. Spurious NVNT 3-DH1 2480MHz Ant1 Ref Tx. Spurious NVNT 3-DH1 2480MHz Ant1 Emission Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202403-0006-31 Page: 51 of 69 FCC ID: 2AMWY-T1 TB-RF-074-1.0 8. Restrict Band Condition Mode Frequency (MHz) Antenna Hopping Mode Spur Freq (MHz) Power (dBm) Gain (dBi) Duty Factor (dB) E (dBuV/m) Detector Limit (dBuV/m) Verdict NVNT 1…

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