Theproductexplainedthat:“fourgroupSDtruckscarrythedynamicdetectionvideocorder”areonekindaresuitableforthebus,theshortlong-distancepassengertransportationvehicle,theschoolbus,thecitysupervisethelawenforcementvehicle,thebankmortgagevehicle,thetrainandsoonvehicles'andsoonspecialthevehicleSDcasettevideorecordingsystems.Forexample:Usedinthepassengerstockmidwayhighandlowpassengervideorecordingmonitoring,thesystemexaminestheworkforthetransportationenterprisetoprovidethescienceeffectivesolution,lookedupthewaywiththeexaminationvideorecordingwaysubstitutiontradition'snon-periodicalroad,raisedtheexaminationworkefficiencygreatly,ceasedtheroadtolookupinthewaytoh***emanyartificialcracks,andprovidedfortheenterprisesuperintendentshascheckedattendanceinthepersonnel,achievementexamination,aspectandsoonsafeguarddirecteffectivebases.thisproductisthedomesticorigination,hasreco***asystemstablerperformancecomparedtogeneralCheZai:1,usestheSDcardtotakethestoragemedium,theSDcardnotmechanicalmovementpart,theweldingisclose,thedataread-writeisconvenient,verysuitableCheZaiandthemotionchange,thevibrationbigdemandapplication,simultaneously,usesmanualortheremotecontrolcontroloperation2,thesystemintegrationrateishigh,usesthetechnicalgradeprimarydevice,canadaptinthecomplexvehicletheenvironment3,themetalshell,preventstheartificialsabotageeffectively4,volumeexquisitefine,easyinstallation)