GSM/GPRS/GPS无线数据传输模块1.GSM无线数据传输模块2.GPRS无线数据传输模块3.GPRS/GPS无线数据传输模块该产品是专门针对汽车，火车，轮船等开发的，具备防水，防尘，防震等特点。集数据采集处理模块，GPS卫星接机，GPRS（或GSM）无线通讯模块于一体。配套LED广告发布系统和LED显示屏控制系统，可实现LED车载显示屏的无线信息发布GSM/GPRS/GPSwirelessterminalunit1.GSMwirelessterminalunit2.GPRSwirelessterminalunit3.GPSwirelessterminalunitTheproductisspecificallyforcars,trains,shipsandotherdevelopment,withwaterproof,dustproof,quakeproofandotherfeaturesIntegratedatacollectingandprocessing,GPSsatellitepick-up,GPRS(orGSM)wirelesscommunications SupportingLEDadvertisingsystemandtheLEDdisplaycontrolsystems,LEDdisplaycanberealizedwirelessinformationrelease