Anschluss
3G/4G Sim Karte, 2G Sim Karte
Ursprungsort
Guangdong, China
Function
Vibration alarm/Low power alarm/Over speed alarm/Voice monitoring
GSM frequency
850/900/1800/1900Mhz
Antenna
Built-in antenna, GSM quad band, WIFI antenna
Chip
Highly sensitive Beidou/GPS chips
Tracking Way
Mobile app, SMS, Platform
Working temperature
-20°-70 °