2A6KU-WK68BOYI WK68 Hot Swappable RGB Tri-Mode Mechanical Keyboard

CombinationFunction FN+ESC~ FN+1F1 FN+2F2 FN+3F3 FN+4F4 FN+5F5 FN+6F6 FN+7F7 FN+8F8 FN+9F9 FN+0F10 FN+-F11 FN+=F12 FN+UPRTSCR FN+IScrlk FN+PSwitchtodifferentlightcolor FN+[DecreaseBrightness FN+]IncreaseBrightness FN+\Switchtodifferentlightmode FN+APause/Play FN+SPrevioussong FN+DNextsong FN+FMute FN+GVolumeup FN+HVolumedown FN+JINS FN+KHOME FN+;DecreaseLEDspeed FN+'IncreaseLEDspeed FN+Pause2.4Gwirelessmodeconnection FN+PgUpTurnon/offallbacklit FN+PgdnSwitchtocustombacklitmode FN+ZBluetoothdevice1 FN+XBluetoothdevice2 FN+CBluetoothdevice3 FN+,END FN+WinLocktheWIN Ctrl+Alt+QResettofactorydefaults ProductName: BOYIWK68HotSwappableRGBMechanicalKeyboard,Wireless Bluetooth5.0/2.4G/WiredType-CTri-ModePBTSublimationKeycaps65%Gaming Keyboard HowtousethisKeyboard： 1.1.1PowerIndicatorLight: Lithiumbattery(3.7V):Ifthebatteryvoltageislowerthan3.3V,theredindicatorlightof thekeyboardwillflash.Theredindicatorlightisonwhenchargingandoffwhenfully charged. 1.1.22.4Gwirelessmodeconnection: Afterthekeyboardisturnedon,longpress“FN+Pause”combinationkeys3secondsand theindicatorlightwillflashquickly.Iftheindicatorkeepsonfor10secondsafterpluggingin thereceiver,keyboardisconnectedinthismode. 1.1.3Bluetoothmodeconnection: Longpress“FN+Z/X/C”combinationkeys3seconds,theindicatorwillflashquickly.Ifthe indicatorkeepsonfor10secondsafterconnectingyourdevice,thekeyboardisconnectedin thismode.Ifthekeyboardisn’tconnected,theindicatorgoesoutandthekeyboardwillgo intothesleepmode. 1.1.5Backlitmodes: Press“FN+\”combinationkeystoswitchthekeyboardbacklitmodes. Backlitmodeorder:lightwave(default),normal,breath,ripple,light rain,serpentine,follow,polymerization,neon,laser,sinewave,RGBwave,aurorawave,light flowers,colorfulspringsurging. Thefunctionof“FN+PgUp”combinationkeysisturnon/offallbacklit.Andpress“FN+Pg dn”combinationkeystoswitchtothecustombacklitmode.Thedefaultbacklitmodeis invertedtrianglelightingeffect.Adjustingthecustombacklitneedstousethekeyboarddrive. Thenormalbacklitmodecan’tadjustthelightspeed,neonandRGBwavebacklitmode can’tadjustthelightcolor.Otherbacklitmodescanadjustdifferentlightspeed,brightness andcolor.Thereare7levelsofthebrightnessanditsdefaultismaximumbrightness.There are5levelsofthespeedanditsdefaultisthethirdlevel.Colororder:multicolor,ice blue,red,green,blue,orange,purple,yellow. 1.1.6Keyboarddisplayname: ProductModel:BOYIWK68 Wiredmode:BOYI68Mini 2.4Gmode:2.4GWirelessDevice BT3.0mode:BT3.0KB BT5.0mode:BT5.0KB 1.1.7Operatingdistance:>10m360°(underexternalenvironmentinterference) 1.1.8Bluetoothconnectionbacktime:≤5s 1.1.9Compatibility: Bluetooth:CompatiblewithallBluetoothDongleonthemarket,notebookbuilt-inBluetooth module.Bluetooth5.0modeneedstosupportWindows8orabove,tabletsandmobile phones,etc. 2.4G:AccordingtoUSBstandardprotocol,compatiblewithWindows2000andMAC. 1.1.10Electricalparameters(forreferenceonly) Chargingcurrent540-580mA Wirednormalmodecurrent110.2mA 2.4Gnormalmodecurrent200.0mA 2.4Gsleepmodecurrent0.14mA Bluetooth3.0normalmodecurrent183.5mA Bluetooth3.0sleepmodecurrent0.14mA Bluetooth5.0normalmodecurrent182.6mA Bluetooth5.0sleepmodecurrent0.14mA Nobacklitcurrent39.8mA 1.1.11NKRO:alltheconnectionmodeandconnecteddevicessupportanti-ghosting. 1.1.12Workingvoltage:3.7V 1.1.13Connectionmode:wired,2.4G,Bluetooth3.0,Bluetooth5.0 1.1.14RFpower:30dbm 1.1.15Workingfrequency:2402/2446/2479 1.1.16Systemrequirements PortUSB CompatiblesystemWindows2000orabove,MAC,BLEsupportWindows8orabove FCCSTATEMENT: ThisdevicecomplieswithPart15oftheFCCRules.Operationissubjecttothe followingtwoconditions: Thisdevicemaynotcauseharmfulinterference,and Thisdevicemustacceptanyinterferencereceived,includinginterferencethatmay causeundesiredoperation. Warning:Changesormodificationsnotexpresslyapprovedbythepartyresponsible forcompliancecouldvoidtheuser'sauthoritytooperatetheequipment. NOTE:ThisequipmenthasbeentestedandfoundtocomplywiththelimitsforaClass Bdigitaldevice,pursuanttoPart15oftheFCCRules.Theselimitsaredesignedto providereasonableprotectionagainstharmfulinterferenceinaresidentialinstallation. Thisequipmentgeneratesusesandcanradiateradiofrequencyenergyand,ifnot installedandusedinaccordancewiththeinstructions,maycauseharmfulinterference toradiocommunications.However,thereisnoguaranteethatinterferencewillnot occurinaparticularinstallation.Ifthisequipmentdoescauseharmfulinterferenceto radioortelevisionreception,whichcanbedeterminedbyturningtheequipmentoffand on,theuserisencouragedtotrytocorrecttheinterferencebyoneormoreofthe followingmeasures: Reorientorrelocatethereceivingantenna. Increasetheseparationbetweentheequipmentandreceiver. Connecttheequipmentintoanoutletonacircuitdifferentfromthattowhichthereceiver isconnected. Consultthedealeroranexperiencedradio/TVtechnicianforhelp. RFwarningstatement: ThedevicehasbeenevaluatedtomeetgeneralRFexposurerequirement.Thedevice canbeusedinportableexposureconditionwithoutrestriction.

FCCID:2A6KU-WK68

LabelLocationOnEUT Label ProductName:BOYIWK68HotSwappableRGBTri-ModeMechanical Keyboard ModelNo.:BOYIWK68 FCCID:2A6KU-WK68 ThisdevicecomplieswithPart15oftheFCCRules.Operationissubjecttothe followingtwoconditions: (1)Thisdevicemaynotcauseharmfulinterference,and (2) Thisdevicemustacceptanyinterferencereceived,includinginterference thatmaycauseundesiredoperation.

FCCID:2A6KU-WK68 ANT

version01 XiangTanTaideTradingCo.,Ltd. DeclarationconcerningAntennaSpecification Itisherebydeclaredthattheproduct ModelNo.:BOYIWK68,BOYI68Mini,BOYI68Pro,BOYI68KB,BOYIJoker68 FCCID:2A6KU-WK68 fulfillstherequirementinFCCtestrelatingtotheantennatype. ThedevicespecifiedaboveconfirmstotheFCCrecommendationsforinternalantennatype(s) describedbelow: ModelNo.ofantenna:N/A Typeofantenna:PCBantenna Gainoftheantenna:0dBi Frequencyrange:BT:2402-2480MHz SRD:2402-2479MHz Themountingoftheantennaisfixedtotheradiomoduleandnootherantennashouldbeused. Companyname:XiangTanTaideTradingCo.,Ltd. Address: YueTangQuFuRongLu9Hao1DanYuan1401028Hao,Hu NanXiangTan,China City: XiangTan ZIP/Postalcode:/ Country:China Place: XiangTanDate:5/6/2022 Signature:

RFEXPOSUREEVALUATION FCCID:2A6KU-WK68 AccordingtoFCC1.1310:Thecriterialistedinthefollowingtableshallbeused toevaluatetheenvironmentimpactofhumanexposuretoradiofrequency(RF) Radiationasspecifiedin§1.1307(b): RoutineSARevaluationreferstothatspecificallyrequiredby§2.1093,using measurementsorcomputersimulation.WhenroutineSARevaluationisnot required,portabletransmitterswithoutputpowergreaterthantheapplicable lowthresholdrequireSARevaluationtoqualifyforTCBapproval. Channel (MHz) Maximum output power (dBm) Tuneup tolerance (dBm) MaxTuneUp Power(dBm) Distance (mm) Calculation results Limit Operating Mode 24020.190.19 ±1 1.1950.4083 GFSK 24410.050.05 ±1 1.0550.3983 24800.640.64±11.6450.4593 2402-0.46-0.46±10.5450.3513 Pi/4DQPSK 2441-0.56-0.56±10.4450.3463 2480-0.05-0.05 ±1 0.9550.3923 2402-0.35-0.35±10.6550.3603 8DPSK 2441-0.46-0.46±10.5450.3543 24800.020.02 ±1 1.0250.3983 2402-0.37-0.37±1 0.635 0.3583 2.42446-0.47-0.47±1 0.535 0.3533 24790.030.03 ±1 1.035 0.3993 Result:NoStandaloneSARtestisrequired. BTand2.4Gcannotsupportsimultaneoustransmission.

Page1of50 AppendixTestData ReportNo.:18220WC20087401TestSampleNo.:1-2-2 StartTestDate:2022.4.21FinishTestDate:2022.4.25 TestEngineer:Auditor: Temperature:24.3 °C RelativeHumidity:56% Pressure:1012hPa AppendixA:20dBEmissionBandwidth TestResult TestModeAntennaChannel 20db EBW[MHz] FL[MHz]FH[MHz]Limit[MHz]Verdict DH5Ant1 24020.9452401.5382402.483---PASS 24410.9482440.5352441.483---PASS 24800.9482479.5382480.486---PASS 2DH5Ant1 24021.2662401.3672402.633---PASS 24411.2722440.3642441.636---PASS 24801.3382479.3342480.672---PASS 3DH5Ant1 24021.3022401.3462402.648---PASS 24411.3172440.3432441.660---PASS 24801.3082479.3462480.654---PASS Page2of50 TestGraphs DH5_Ant1_2402 DH5_Ant1_2441 DH5_Ant1_2480 Page3of50 2DH5_Ant1_2402 2DH5_Ant1_2441 Page4of50 2DH5_Ant1_2480 3DH5_Ant1_2402 3DH5_Ant1_2441 Page5of50 3DH5_Ant1_2480 Page6of50 AppendixB:OccupiedChannelBandwidth TestResult TestModeAntennaChannel OCB[MHz] FL[MHz]FH[MHz]Limit[MHz]Verdict DH5Ant1 24020.89023 2401.55 5 2402.445---PASS 24410.88399 2440.55 6 2441.440---PASS 24800.90017 2479.55 1 2480.452---PASS 2DH5Ant1 24021.1926 2401.40 5 2402.597---PASS 24411.1962 2440.40 3 2441.599---PASS 24801.1956 2479.40 3 2480.598---PASS 3DH5Ant1 24021.2067 2401.38 9 2402.596---PASS 24411.2077 2440.38 8 2441.596---PASS 24801.2030 2479.39 1 2480.594---PASS Page7of50 TestGraphs DH5_Ant1_2402 DH5_Ant1_2441 DH5_Ant1_2480 Page8of50 2DH5_Ant1_2402 2DH5_Ant1_2441 Page9of50 2DH5_Ant1_2480 3DH5_Ant1_2402 3DH5_Ant1_2441 Page10of50 3DH5_Ant1_2480 Page11of50 AppendixC:Maximumconductedoutputpower TestResult TestModeAntennaChannelResult[dBm]Limit[dBm]Verdict DH5Ant1 24020.19≤20.97PASS 24410.05≤20.97PASS 24800.64≤20.97PASS 2DH5Ant1 2402-0.46≤20.97PASS 2441-0.56≤20.97PASS 2480-0.05≤20.97PASS 3DH5Ant1 2402-0.35≤20.97PASS 2441-0.46≤20.97PASS 24800.02≤20.97PASS Page12of50 TestGraphs DH5_Ant1_2402 DH5_Ant1_2441 DH5_Ant1_2480 Page13of50 2DH5_Ant1_2402 2DH5_Ant1_2441 Page14of50 2DH5_Ant1_2480 3DH5_Ant1_2402 3DH5_Ant1_2441 Page15of50 3DH5_Ant1_2480 Page16of50 AppendixD:Carrierfrequencyseparation TestResult TestModeAntennaChannelResult[MHz]Limit[MHz]Verdict DH5Ant1Hop1.042≥0.948PASS 2DH5Ant1Hop1.194≥0.892PASS 3DH5Ant1Hop1.346≥1.317PASS Page17of50 TestGraphs DH5_Ant1_Hop 2DH5_Ant1_Hop 3DH5_Ant1_Hop Page18of50 Page19of50 AppendixE:Timeofoccupancy TestResult TestModeAntennaChannel BurstWidth [ms] TotalHops [Num] Result[s]Limit[s]Verdict DH1Ant1Hop0.373130.117≤0.4PASS DH3Ant1Hop1.631580.257≤0.4PASS DH5Ant1Hop2.881110.319≤0.4PASS 2DH1Ant1Hop0.383140.119≤0.4PASS 2DH3Ant1Hop1.631570.256≤0.4PASS 2DH5Ant1Hop2.881070.308≤0.4PASS 3DH1Ant1Hop0.383140.119≤0.4PASS 3DH3Ant1Hop1.631570.256≤0.4PASS 3DH5Ant1Hop2.881000.288≤0.4PASS Page20of50 TestGraphs DH1_Ant1_Hop DH3_Ant1_Hop Page21of50 DH5_Ant1_Hop Page22of50 2DH1_Ant1_Hop 2DH3_Ant1_Hop

Page23of50 2DH5_Ant1_Hop Page24of50 3DH1_Ant1_Hop 3DH3_Ant1_Hop Page25of50 3DH5_Ant1_Hop Page26of50 Page27of50 AppendixF:Numberofhoppingchannels TestResult TestModeAntennaChannelResult[Num]Limit[Num]Verdict DH5Ant1Hop79≥15PASS 2DH5Ant1Hop79≥15PASS 3DH5Ant1Hop79≥15PASS Page28of50 TestGraphs DH5_Ant1_Hop 2DH5_Ant1_Hop 3DH5_Ant1_Hop Page29of50 Page30of50 AppendixG:Bandedgemeasurements TestResult TestModeAntennaChNameChannel RefLevel [dBm] Result [dBm] Limit [dBm] Verdict DH5Ant1 Low2402-0.11-59.72≤-20.11PASS High24800.19-58.69≤-19.81PASS LowHop-0.57-60.02≤-20.57PASS HighHop0.14-60.18≤-19.86PASS 2DH5Ant1 Low2402-2.91-56.71≤-22.91PASS High2480-0.77-58.59≤-20.77PASS LowHop-1.49-59.67≤-21.49PASS HighHop-2.31-62.31≤-22.31PASS 3DH5Ant1 Low2402-1.77-56.35≤-21.77PASS High2480-2.41-58.46≤-22.41PASS LowHop-4.55-60.18≤-24.55PASS HighHop-3.27-62.45≤-23.27PASS Page31of50 TestGraphs DH5_Ant1_Low_2402 DH5_Ant1_High_2480 DH5_Ant1_Low_Hop Page32of50 DH5_Ant1_High_Hop 2DH5_Ant1_Low_2402 Page33of50 2DH5_Ant1_High_2480 2DH5_Ant1_Low_Hop 2DH5_Ant1_High_Hop Page34of50 3DH5_Ant1_Low_2402 3DH5_Ant1_High_2480 Page35of50 3DH5_Ant1_Low_Hop 3DH5_Ant1_High_Hop

Page36of50 AppendixH:ConductedSpuriousEmission TestResult TestModeAntennaChannel FreqRange [MHz] RefLevel [dBm] Result [dBm] Limit [dBm] Verdict DH5Ant1 2402 Reference-0.14-0.14---PASS 30~1000-0.14-70.99≤-20.14PASS 1000~26500-0.14-53.77≤-20.14PASS 2441 Reference-0.72-0.72---PASS 30~1000-0.72-70.68≤-20.72PASS 1000~26500-0.72-55.65≤-20.72PASS 2480 Reference0.350.35---PASS 30~10000.35-70.72≤-19.65PASS 1000~265000.35-55≤-19.65PASS 2DH5Ant1 2402 Reference-1.94-1.94---PASS 30~1000-1.94-70.22≤-21.94PASS 1000~26500-1.94-55.25≤-21.94PASS 2441 Reference-1.47-1.47---PASS 30~1000-1.47-69.77≤-21.47PASS 1000~26500-1.47-54.71≤-21.47PASS 2480 Reference-1.07-1.07---PASS 30~1000-1.07-70.69≤-21.07PASS 1000~26500-1.07-55.57≤-21.07PASS 3DH5Ant1 2402 Reference-1.45-1.45---PASS 30~1000-1.45-67.49≤-21.45PASS 1000~26500-1.45-56.07≤-21.45PASS 2441 Reference-1.56-1.56---PASS 30~1000-1.56-70.15≤-21.56PASS 1000~26500-1.56-55≤-21.56PASS 2480 Reference-1.36-1.36---PASS 30~1000-1.36-68.3≤-21.36PASS 1000~26500-1.36-54.99≤-21.36PASS Page37of50 TestGraphs DH5_Ant1_2402_0~Reference DH5_Ant1_2402_30~1000 DH5_Ant1_2402_1000~26500 Page38of50 DH5_Ant1_2441_0~Reference DH5_Ant1_2441_30~1000 Page39of50 DH5_Ant1_2441_1000~26500 DH5_Ant1_2480_0~Reference DH5_Ant1_2480_30~1000 Page40of50 DH5_Ant1_2480_1000~26500 2DH5_Ant1_2402_0~Reference Page41of50 2DH5_Ant1_2402_30~1000 2DH5_Ant1_2402_1000~26500 2DH5_Ant1_2441_0~Reference Page42of50 2DH5_Ant1_2441_30~1000 2DH5_Ant1_2441_1000~26500 Page43of50 2DH5_Ant1_2480_0~Reference 2DH5_Ant1_2480_30~1000 2DH5_Ant1_2480_1000~26500 Page44of50 3DH5_Ant1_2402_0~Reference 3DH5_Ant1_2402_30~1000 Page45of50 3DH5_Ant1_2402_1000~26500 3DH5_Ant1_2441_0~Reference 3DH5_Ant1_2441_30~1000 Page46of50 3DH5_Ant1_2441_1000~26500 3DH5_Ant1_2480_0~Reference Page47of50 3DH5_Ant1_2480_30~1000 3DH5_Ant1_2480_1000~26500 Page48of50 AppendixI:DutyCycle TestResult TestModeAntennaChannel ONTime [ms] Period [ms] XDC [%] xFactor LimitVerdict DH5Ant124022.873.75 0.765 3 76.531.16---PASS 2DH5Ant124022.893.75 0.770 7 77.071.13---PASS 3DH5Ant124022.893.75 0.770 7 77.071.13---PASS Page49of50 TestGraphs DH5_Ant1_2402 2DH5_Ant1_2402 3DH5_Ant1_2402 Page50of50 ---End---

ReportNo.:18220WC20087401FCCID:2A6KU-WK68Page1of44 Code:AB-RF-05-a FCCTESTREPORT ClientName:XiangTanTaideTradingCo.,Ltd. Address: YueTangQuFuRongLu9Hao1DanYuan1401028 Hao,HuNanXiangTan,China ProductName: BOYIWK68HotSwappableRGBTri-ModeMechanical Keyboard Date:May06,2022 ShenzhenAnbotekComplianceLaboratoryLimited ReportNo.:18220WC20087401FCCID:2A6KU-WK68Page2of44 Code:AB-RF-05-a Contents 1.GeneralInformation ..............................................................................................................................................5 1.1.ClientInformation .......................................................................................................................................5 1.2.DescriptionofDevice(EUT) ....................................................................................................................5 1.3.AuxiliaryEquipmentUsedDuringTest ...................................................................................................6 1.4.DescriptionofTestModes ........................................................................................................................6 1.5.Listofchannels ..........................................................................................................................................7 1.6.DescriptionOfTestSetup .........................................................................................................................8 1.7.TestEquipmentList ...................................................................................................................................9 1.8.MeasurementUncertainty ......................................................................................................................10 1.9.DescriptionofTestFacility .....................................................................................................................10 2.SummaryofTestResults ...................................................................................................................................11 3.ConductedEmissionTest ..................................................................................................................................12 3.1.TestStandardandLimit ..........................................................................................................................12 3.2.TestSetup .................................................................................................................................................12 3.3.TestProcedure .........................................................................................................................................12 3.4.TestData ...................................................................................................................................................12 4.RadiationSpuriousEmissionandBandEdge ...............................................................................................17 4.1.TestStandardandLimit ..........................................................................................................................17 4.2.TestSetup .................................................................................................................................................17 4.3.TestProcedure .........................................................................................................................................18 4.4.TestData ...................................................................................................................................................19 5.MaximumPeakOutputPowerTest ..................................................................................................................27 5.1.TestStandardandLimit ..........................................................................................................................27 5.2.TestSetup .................................................................................................................................................27 5.3.TestProcedure .........................................................................................................................................27 5.4.TestData ...................................................................................................................................................27 6.20DBOccupyBandwidthTest ..........................................................................................................................28 6.1.TestStandard ...........................................................................................................................................28 6.2.TestSetup .................................................................................................................................................28 6.3.TestProcedure .........................................................................................................................................28 6.4.TestData ...................................................................................................................................................28 7.CarrierFrequencySeparationTest ..................................................................................................................29 7.1.TestStandardandLimit ..........................................................................................................................29 7.2.TestSetup .................................................................................................................................................29 7.3.TestProcedure .........................................................................................................................................29 7.4.TestData ...................................................................................................................................................29 8.NumberofHoppingC…

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FCCID:2A6KU-WK68 PhotoofConductedEmissionMeasurement PhotoofRadiationEmissionTest