2BSQ8-YUAN-301Smart pen

INSTRUCTIONS APP Download User manual English(En) 1 German(DE) 5 Italian(IT) 9 Spanish(ES) 13 French(FR) 17 Japanese(JP) 21 1 Warning Do not swallow any parts. Do not subject the product to high heat or extreme cold. Do not disassemble the smart pen on your own. Do not place in high-temperature, humid, or strong static electricity environments. Do not disassemble by yourself. This product is made of high-precision components; please keep it dry. Rain, moisture, or liquids containing minerals may corrode electronic parts. Enter the Yuan App, click the icon in the upper right corner to access the device connection guide page. Yuan: A great assistant for work and life. The smart pen combined with the Yuan notebook makes life more interesting and work more efficient. After connecting the smart pen to the App, writing on the notebook will sync the handwriting to the App .iOS and Android systems support Google Drive synchronization data updates. Start writing Scan the QR code on the back of the manual to download or update the app. Remove the pen cap,a “beep” sound indicates it is powered on. Download the Yuan App Turn on the smart pen Connect the App to the smart pen Product Model ：Yuan-SET-BD Storage ：8MB Standby Time ：About 110 days Writing angle ：-40～45°(Vertical angle 0°) Pen Size ：148mm*10.5mm(Without cap)/157mm*10.5mm(With cap) Support Systems ：Android 6.0，i0S13.0 or above Battery Capacity ：3.7V/180mAh polymer lithium-ion Charging Time ：About 1.5H Interface ：Micro USB（For charging only） User Instructions Smart pen parameter Precautions 1 2 3 4 location on If you turn on this service, you agree to the Location Service Permission Statement and Third-Party Access Statement. more Your smart pen Complete Your own smart pen connected Name: Smartpen Mac:d8:0b:cb:61:d6:28 Click「confirm」 to jump to the mobile phone positioning service, turn on the positioning service, and return to the App. 1. Turn on the smart pen's switch Help: If the indicator of the smart pen is abnormal, please check the battery power of the smart pen Next 2PEN 2. Choose your smart pen View the MAC number at the end of the pen and connect to your smart pen Smartpen Mac:d8:0b:cb:61:d6:28 Connect Mac:d8:0b:cb:61:d6:28 1. Turn on the smart pen's switch Request Permission To ensure normal use of the smartpen, you need to agree to the following permissions. 1. Location information permission is used to find and connect to nearbysmart pens, and determine the relative position of nearby smart pens. 2. Allow the use of Bluetooth for connecting your smart pen. OK En Rename File. Pinch to Zoom. Undo Writing Content. Rotate Page. 23 Meeting Minutes Product Design Random Notes Unnamed... 2023.11.2Interior... 1 2024.1.2 53 2024.1.8 reading notes 17:10 Edit 9:4 1 MeFolder Folder Create new manual entry file. Search files by keywords or tags. File Merge Long press and drag files to merge them together. Firmware information and upgrade reminder. Switch between owned notebooks in the dropdown menu. Feature Description - Folder Feature Description - Personal Feature Description - Folder - Edit Pure black Carbonado Sunshine green Commic grey Black orange Chic orange Archive：The same type of notebook can be repurchased repeatedly, and note content will not be overwritten. Before starting a new notebook, select files from the old notebook that you want to keep archived and name them. 1 View archived files in "Me-Archive". 2 To use an old notebook again, find the archived file and click "Start using" to reactivate the old notebook. 3 Reading Notes 17:10 Meeting Minutes Product Design Random Notes Unnamed... 2023.11.2Interior... 1 2024.1.2 53 2024.1.8 Cancel 9:4 1 Select allMoveSynthesisDeleteArchive Reading Notes 9:41 B字體文字大小X 2 X 2 Personalized Function Bar Includes options to change font, color, background, insert links, etc. Share Print The Importance of Taking Reading Notes It can enhance memory, compensate for cognitive limitations, and improve reading efficiency. During the note-taking process, one can develop clarity of thought, logical reasoning, and analytical skills. By accumulating useful material, it enhances writing and expression abilities. It stimulates the emergence of new thoughts, helping discover new problems and find innovative solutions Folder Personal Feature Description-Note Playback Playback 9:4 1 MorePlaybackPersonal 167 Math Notes DefaultBG1BG2BG3BG4BG5 designpaintingmaths Tag+ Share Note Playback. Note Content Playback. Import playback content in "Me - Note Playback Import". 9:41 MorePlaybackPersonal 167 Product Design Offline data Share Print Pen parameter 5 Pen Refill Google Drive sync Note Playback Import Import Export Switch Language Smart Pen Record App Lock 0g 9:4 1 Archive 0g)Rnfgt Records after archiving notes in the same notebook.If there are multiple notebooks, you can select one to activate. The sync feature is labeled "Google Drive Sync" on Android and "iCloud Sync" on iOS devices. Supports multilingual switching. Smart Pen Connection Record. On Android, note exports are saved in the phone's storage under the folder download/faenote/ with a .zip extension. iPhone exporting notes, the export location will be prompted. Users are recommended to choose to export to the "Files" App. Download Internal Storage faenote You can back up notes in the App, making it easy to restore data after uninstalling the App or switching to a new phone. Archive Google Drive sync Switch Language Find files ending with .bin to import and view note playback content. Note Playback Import Smart Pen Record Import Export Pinch the pen refill and pull it out to replace it with a new refill. 4 Feature Description - Me Pen Refill Replacement Me 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. Any Changes or modificati…

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DongguanHampoElectronicTechnologyCo.,Ltd CoveredEquipmentCertificationAttestationLetter 11/19/2025 NemkoNorthAmerica,Inc. 303RiverRoad Ottawa K1V1H2 Canada ATTN.:ReviewingEngineer FCCID:2BSQ8-YUAN-301 DongguanHampoElectronicTechnologyCo.,Ltd(“theapplicant”)certifiesthatthe equipmentforwhichauthorizationissoughtisnot“covered”equipmentprohibitedfrom receivinganequipmentauthorizationpursuanttosection2.903oftheFCCrules. Note:Iftheequipmentforwhichtheapplicantseeksauthorizationisproducedby anyoftheentitiesidentifiedonthecurrentCoveredList,theapplicantshould includeanexplanationonwhytheequipmentisnot“covered”equipment. DongguanHampoElectronicTechnologyCo.,Ltd(“theapplicant”)certifiesthat,asofthe dateofthefilingoftheapplication,theapplicantisnotidentifiedontheCoveredListas anentityproducing“covered”equipment. DongguanHampoElectronicTechnologyCo.,Ltd(“theapplicant”)certifiesthatthe equipmentforwhichauthorizationissoughtdoesnotincludecybersecurityoranti-virus softwareproducedorprovidedbyKasperskyLab,Inc.oranyofitssuccessorsand assignees,includingequipmentwithintegratedKasperskyLab,Inc.(oranyofits successorsandassignees)cybersecurityoranti-virussoftwarepursuanttoDA-24-886 andKDB986446D01CoveredEquipmentGuidancesectionB(2a). Signed: Printedname:YangMeiChen Title:Generalmanagerassistant CompanyName:DongguanHampoElectronicTechnologyCo.,Ltd Date:11/19/2025

DongguanHampoElectronicTechnologyCo.,Ltd 11/19/2025 NemkoNorthAmerica,Inc. 303RiverRoad Ottawa,Ontario,Canada K1V1H2 REQUESTFORCONFIDENTIALITY-FCC FCCID:2BSQ8-YUAN-301 PursuanttoSections0.457(d)(1)(ii)and0.459oftheCommission’sRulesandFCCGuidance document726920,weherebyrequestconfidentialtreatmentofinformationaccompanyingthis applicationasoutlinedbelow: PERMANENTLONG-TERMCONFIDENTIALITY: Schematics BlockDiagrams TheoryofOperation Theaboveinformationcontainstradesecretsandproprietaryinformationnotcustomarilyreleasedto thepublic.Thepublicdisclosureofthisinformationmightbeharmfultotheapplicantandprovide unjustifiedbenefitstoitscompetitors.TheApplicantunderstandsthatpursuanttoRule 0.457(d)(1)(ii),disclosureofthisApplicationandallaccompanyingmaterialswillnotbemadebefore thedateoftheGrantforthisApplication. Sincerely, Signed: Printedname: YangMeiChen Title:Generalmanagerassistant

DongguanHampoElectronicTechnologyCo.,Ltd ProductSimilarityDeclaration Productname:Smartpen Modelname:Yuan-301,Yuan-SET-BD,Yuan-Sky-Blue,Yuan-Sky- White,Yuan-Sky-YE,Yuan-Sky-Green,Yuan-Sky-Red,Yuan-Sky-BU-C,Yuan- Sky-WH-C,Yuan-Sky-YE-C,Yuan-Sky-GN-C,Yuan-Sky-RD-C,Yuan-SET-BD- C,Yuan-PLN-BU,Yuan-PLN-PK,Yuan-PLN-CF,Yuan-PLN-OR,Yuan-PLN- PU,Yuan-PLN-BU-C,Yuan-PLN-PK-C,Yuan-PLN-CF-C,Yuan-PLN-OR- C,Yuan-PLN-PU-C,Yuan-SET-BO,Yuan-SET-BO-C FCCID:2BSQ8-YUAN-301 We(DongguanHampoElectronicTechnologyCo.,Ltd)herebystatethatall themodelsareelectricalidenticalincludingthesamesoftwareparameterand hardwaredesign(i.e.,circuitdesign,PCBLayout,RFmodule/circuit,antenna type(s)andantennalocation,componentsonPCB,etc.,),samemechanical structureanddesign(includingproductenclosure,materials,etc.,),onlythe salesmarket,appearancecolor,andmodelnamearedifferent,therestare thesame. Signature: Printedname:YangMeiChen Title:Generalmanagerassistant

FCCID:2BSQ8-YUAN-301 FCCID:2BSQ8-YUAN-301 FCCID:2BSQ8-YUAN-301 FCCID:2BSQ8-YUAN-301

LabelandLabelLocation FCCID:2BSQ8-YUAN-301

FCCID:2BSQ8-YUAN-301 FCCID:2BSQ8-YUAN-301 FCCID:2BSQ8-YUAN-301 FCCID:2BSQ8-YUAN-301 FCCID:2BSQ8-YUAN-301

Page1of2 RFEXPOSUREEVALUATION FCCID:2BSQ8-YUAN-301 ProductName:Smartpen Modelname:Yuan-301 Addtionalmodel: Yuan-SET-BD,Yuan-Sky-Blue,Yuan-Sky-White,Yuan-Sky-YE,Yuan-Sky-Green, Yuan-Sky-Red,Yuan-Sky-BU-C,Yuan-Sky-WH-C,Yuan-Sky-YE-C, Yuan-Sky-GN-C,Yuan-Sky-RD-C,Yuan-SET-BD-C,Yuan-PLN-BU, Yuan-PLN-PK,Yuan-PLN-CF,Yuan-PLN-OR,Yuan-PLN-PU,Yuan-PLN-BU-C, Yuan-PLN-PK-C,Yuan-PLN-CF-C,Yuan-PLN-OR-C,Yuan-PLN-PU-C, Yuan-SET-BO,Yuan-SET-BO-C Differences Description : Differencesbetweenmodels:onlythesalesmarket,appearancecolor,andmodel namearedifferent,therestarethesame. Specification: BDR+EDR BLE OperationFrequency:2402-2480MHz NumberofChannel: 79channelsforBDR+EDR 40channelsforBLE TypeofModulation: GFSK,Π/4-DQPSK,8DPSKForDSS GFSK Antennainstallation:CeramicAntenna AntennaGain:1.43dBi RatedPowerSupply: Input:DC5V Battery: Li-ionBattery:L08400 RatedVoltage:3.7V RatedCapacity:180mAh HardwareVersion:N/A SoftwareVersion:N/A Page2of2 StandardRequirement Accordingto§15.247(i)and§1.1307b(1),systemsoperatingundertheprovisionsofthis sectionshallbeoperatedinamannerthatensuresthatthepublicisnotexposedtoradio frequencyenergylevelsinexcessoftheCommission’sguidelines.SeeKDB447498D01 GeneralRFExposureGuidancev06,section4.3.1. The1-gand10-gSARtestexclusionthresholdsfor100MHzto6GHzattestseparation distances≤50mmaredeterminedby: [(max.powerofchannel,includingtune-uptolerance,mW)/(min.testseparationdistance, mm)]*[√f(GHz)]≤3.0for1-gSARand≤7.5for10-gSARextremitySAR,where f(GHz)istheRFchanneltransmitfrequencyinGHz PoweranddistanceareroundedtothenearestmWandmmbeforecalculation Theresultisroundedtoonedecimalplaceforcomparison. Thetestexclusionsareapplicableonlywhentheminimumtestseparationdistanceis≤ 50mmandfortransmissionfrequenciesbetween100MHzand6GHz.Whentheminimumtest separationdistanceis<5mm,adistanceof5mmisappliedtodetermineSARtestexclusion. RoutineSARevaluationreferstothatspecificallyrequiredby§2.1093,usingmeasurements orcomputersimulation.WhenroutineSARevaluationisnotrequired,portabletransmitters withoutputpowergreaterthantheapplicablelowthresholdrequireSARevaluationtoquality forTCBapproval. Channel (MHz) Maximum output power (dBm) Tuneup tolerance (dBm) MaxTune UpPower (mW) Distance (mm) Calculation results Limit Operating Mode 24020.96 0.96±1 1.57036350.4867623BLE 24801.561.56±11.80301850.56787933DH5 AccordingtoKDB447498,ThedeviceonlysupportBTfunction,andnosimultaneousSAR measurementisrequired. Signature SimonPu Manager Date:2025-11-11

ReportNo.:PTC25101400602E-FC01 Page1of58 FCCTESTREPORT FCCID:2BSQ8-YUAN-301 Product: Smartpen ModelName: Yuan-301 AdditionalModel: Seepage7 Brand: ReportNo.: PTC25101400602E-FC01 Preparedfor DongguanHampoElectronicTechnologyCo.,Ltd No.10XinguiRoadandNo.9XinyangRoad,Lincun,TangxiaTown,DongguanCity,China Preparedby PreciseTesting&CertificationCo.,Ltd Building1,No.6,TongxinRoad,DongchengStreet,Dongguan,Guangdong,China ReportNo.:PTC25101400602E-FC01 Page2of58 1TESTRESULTCERTIFICATION Applicant’sname:DongguanHampoElectronicTechnologyCo.,Ltd Address:No.10XinguiRoadandNo.9XinyangRoad,Lincun,TangxiaTown, DongguanCity,China Manufacture'sname:DongguanHampoElectronicTechnologyCo.,Ltd Address:No.10XinguiRoadandNo.9XinyangRoad,Lincun,TangxiaTown, DongguanCity,China Productname: Smartpen Modelname:Yuan-301 AdditionalModel:Seepage7 Standards:FCCCFR47Part15Section15.247 Testprocedure:ANSIC63.10-2020 TestDate:October18,2025toNovember11,2025 DateofIssue:November11,2025 TestResult:Pass ThisdevicedescribedabovehasbeentestedbyPTC,andthetestresultsshowthatthe equipmentundertest(EUT)isincompliancewiththeFCCrequirements.Anditisapplicableonlyto thetestedsampleidentifiedinthereport. Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofPTC,thisdocument maybealteredorrevisedbyPTC,personalonly,andshallbenotedintherevisionofthedocument. TestEngineer: Jackzhou/Engineer TechnicalManager: SimonPu/Manager ReportNo.:PTC25101400602E-FC01 Page3of58 Contents Page 1TESTRESULTCERTIFICATION...............................................................................................................................2 2TESTSUMMARY..........................................................................................................................................................5 2.1TESTSITE............................................................................................................................................................6 3GENERALINFORMATION.......................................................................................................................................7 3.1GENERALDESCRIPTIONOFE.U.T.....................................................................................................................7 3.2CHANNELLIST.....................................................................................................................................................8 4EQUIPMENTDURINGTEST....................................................................................................................................9 4.1EQUIPMENTSLIST.............................................................................................................................................9 4.2MEASUREMENTUNCERTAINTY.........................................................................................................................11 4.3DESCRIPTIONOFSUPPORTUNITS...................................................................................................................12 5CONDUCTEDEMISSION..........................................................................................................................................13 5.1E.U.T.OPERATION............................................................................................................................................13 5.2EUTSETUP.......................................................................................................................................................13 5.3TESTSET-UP(BLOCKDIAGRAMOFCONFIGURATION).................................................................................14 5.4MEASUREMENTPROCEDURE............................................................................................................................14 5.5CONDUCTEDEMISSIONLIMIT...........................................................................................................................14 5.6MEASUREMENTRECEIVERPARAMETERS:.......................................................................................................15 5.7CONDUCTEDEMISSIONTESTRESULT.............................................................................................................15 6RADIATEDSPURIOUSEMISSIONS......................................................................................................................18 6.1EUTOPERATION...............................................................................................................................................18 6.2TESTSETUP......................................................................................................................................................19 6.3SPECTRUMANALYZERSETUP..........................................................................................................................20 6.4TESTPROCEDURE.............................................................................................................................................21 6.5SUMMARYOFTESTRESULTS...........................................................................................................................23 7CONDUCTBANDEDGEANDSPURIOUSEMISSIONSMEASUREMENT....................................................30 7.1TESTPROCEDURE.............................................................................................................................................30 ReportNo.:PTC25101400602E-FC01 Page4of58 7.2TESTSETUP......................................................................................................................................................30 7.3TESTRESULT....................................................................................................................................................31 86DBBANDWIDTHMEASUREMENT......................................................................................................................38 TESTPROCEDURE....................................................…

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ShenzhenHetuoTechnologyCo.,Ltd Address ： Room1202B,BuildingC6,HengfengIndustrialCity,Xixiang,Bao'anDistrict,Shenzhen SampleApprovedSheet Hetuo（2105）Acknowledgment CustomerName DongguanHanpuElectronicTechnologyCo.,Ltd. ClientType 2105 Brand HT-3216-C07 HetuoJudgmentAuditTeam （Hanpu）JudgmentAuditTeam AcknowledgementNumberProvingtime acknowledgecheckratify Acknowledgethebook completiontime ProjectReview□Threeacknowledgements□Specifications/drawings □ examiningreport □ SpecimenPCS □ Safetystandard □ HSF Appraisalreport □ Accept □ Conditionalacceptance □ Refuse FormulateCheckRatify Acknowledgethebook completiontime ZhongXiaoming HuangZhilinDaitingting2025.11.10 ConfidentialInformation Page 2 ItemsDate Versi on TherevisednotesNotes 12025.11.10A0Forthefirsttime 2 ConfidentialInformation Page 3 1.Antennapicture ThereportmainlyprovidestheteststatusoftheelectricalpropertiesparametersofHT-3216-C07 TheHT-3216-C07antennaisaBTBand.TheantennaPictureandassemblyareshownbelow. Antennapicture&assemblypicture 2.AntennaTestEquipmentIntroduction TestofantennainputcharacteristicsusingAgilentE5071CandAgilent5062Avector networkanalyzer;TheradiationpatternoftheantennaaretestedusingtheSatimostarlab 3DnearfieldAnechoicChamber,andtheinstrumentisusedtoagilent8960E5515and AgilentE4438C.Thetestcoordinatesofthedarkroomareasfollows: 3.ElectricalSpecification 3-1PassiveS11parameter MeasuringMethodisa50 Ω coaxialcableisconnectedtotheantenna.Thenthiscableis connectedtoanetworkanalyzertomeasuretheS11parameter,Keepingthisfixtureawayfrommetal ConfidentialInformation Page 4 atleast20cm. VSWR 3-2AntennaMatchingNetwork ConfidentialInformation Page 5 ConfidentialInformation Page 6 ConfidentialInformation Page 7 4.MechanicalSpecification: MechanicalConfiguration(Unit:mm) TheappearanceoftheantennaisaccordingtodrawingFigure8

FCCID:2BSQ8-YUAN-301 ConductedEmission RadiatedSpuriousEmissions TestFrequencyFrom30MHz-1GHz FCCID:2BSQ8-YUAN-301 TestfrequencyfromAbove1GHz