doalittleresearch:wheredoyouusuallyputyourcarkeys?Somepeopleputitinthebag,therearepeopleinmypocket,youhangonthewaist,therearepeoplewithaleft...Now...Thecarkeysisthemostintelligentkey,asmartkeynormallyuseneedtopayattentionto"fivenot",toavoiddamage.,don'tputittogetherwiththeelectronicdevice,experts,undernormalcircumstances,theoriginalsmartkeysbatteriescanuseabouttwoyears,butifthekeytothesmartphoneissubjecttoseriouselectromagneticinterference,itwillmalfunction."Insomeenvironments,electromagneticinterferenceisverystrong,andthewirelesscommunicationbetweenthesmartkeyandthevehicleistemporarilydisabledduetotheinfluenceofelectromagneticwaves."Expertssay,ifthesmartkeysandmobilephonesforalongtimetogether,http://www.kamfaiwongs.com/shownews.asp?id=5,thechipissusceptibletomobilephonefrequencyinterference,butalsotemporarilyfailure."expertsremind,http://www.jmhaishen.com/E_GuestBook.asp,thesmartkeyusinglowintensityradiowaves,sousuallydon'tandelectronicproductsandequipmenttogether,radioandTV,computer,microwaveoven,belongingtotheintelligentkey"buster".Electromagneticwavesnotonlypowerconsumption,butalsoaffectthesmartkeychip,andeventuallyleadtothefailureofthesmartkey.two,don'tlitter,expertsstressedthatmostofthesmartkeyinternalcircuitimpactresistanceisweak,encounteredseverecollisionseasilydamaged.Inaddition,thesmartcarkeywaterwillburnouttheinternalwiring,willalsocauseremotecontrolfailure.Also,becarefulnottoleaveyoursmartkeysunderthewindshieldorotherhotenvironmentsthatareexposedtodirectsunlight.three,don'tputthesparekeyinthecar,Oncethesmartkeyislost,itcancausealotoftrouble,andthecostofrematchingishigher.Theexpertsuggeststhatthesparekeyshouldnotbeplacedinthecarorwiththesmartkey.forsmartsensorkey,needtomodifytheparametersinthecomputerforthekey,tomatchthenewkeyset,theownersneedtoprovideproofofidentityandthevehicle,butalsothecorrespondingparametermodelsissuedbymanufacturerorpassword,http://www.juyesq.org/E_GuestBook.asp,afterthereplacementofmissingkeyscannotstarttheengine.Anothersolutionistoreplacethewholecarlock,whichismoresecure,butthecostofmaintenanceandthecostofmaintenancearehigher.four,donotusethewrongbatterytosmartcarkeystochangethebatterytobecareful,oncetheerror,thekeywillbeburnedoutofthecircuitboard.Expertssuggestthatthecarmainlytotheprofessional4Sshoptoreplacethebattery.Ifyoucovetcheap,totheinformalshoprepair,resultingindamagetothekey,itisnotworththecandle.five,don'ttouchmetalobjects,manyownersareusedtoputtingsmartkeyswithotherkeysoraccessories,buttheydon'tknowiftheyareincontactwithmetalobjectsorcoveredwithmetalobjects.Atthesametime,otherobjectsmaycausedamagetothesmartkeyduringbumps.thecarsupplies,everyday:做个小调查：你的车钥匙平时都放在哪里？有人放在包里、有人放在兜里、有人挂在腰上，还有人随手一撇......现在汽车钥匙大部分是智能钥匙,增高鞋男，关于智能钥匙平常使用需要注意“五不要”，以免遭成损坏。一、不要和电子装置放在一起专家介绍，一般情况下，智能钥匙的原装电池可以使用两年左右，但如果智能钥匙受到严重电磁干扰，也会失灵。“一些环境中，电磁干扰比较强烈，智能钥匙与车辆间的无线通讯，因受到电磁波的影响而暂时失灵。”专家说，“如果将智能钥匙与手机长期放在一起，里面的芯片就容易受到手机频率的干扰,http://www.51bolin.com/，也会暂时失灵。”专家提醒，由于智能钥匙使用低强度无线电波，所以平时不要和电子产品、设备放在一起，收音机、电视机、电脑、微波炉等都属于智能钥匙的