定位模式
GSM, 车载导航, GPRS, LBS, BEIDOU, 全球导航卫星系统, 实时定位
功能
语音监控, street view, 超速警告, 车轮路径回放, 地理围栏, 2g network, gps +glonass +lbs three positioning ways, realtime tracking, plug & play, compact size, common OBD2 Port, history route playback, geo-fence, voice monitor, low battery alarm, engine on/ off alarm, vibration alarm, overspeed alarm, plug out alarm