接头类型
2G sim卡, 4G Sim Card
GSM
850/900/1800/1900 MHz
FDD LTE
B1/B3/B5/B7/B8/B20/B28
Function
Real-time Tracking/Remote oil cut
Antenna
Built-in antenna, GSM quad band, WIFI antenna
Tracking Way
Mobile app, SMS, Platform
Working temperature
-20°-70 °
Alarm System:
Over speed,GEO fence alarm,Power Off alarm,Vibration alarm