size
63mm x 46mm x 17mm
The internet
GSM/GPRS
Network band
850/900/1800/1900Mhz
chip
UBLOX
GPS sensitivity
-159dBm
GPS accuracy
5m
stored temperature
-40°C to +85°C
Operating temperature
-20°C to +55°C
humidity
5%--95% non-condensing
1. Increase the shift alarm, send out the electronic fence area alarm
2. Increase the intelligent power saving mode
4. Increase oil cutoff, ACC status notification function, low power / power failure alarm
5. Blind area supplement transmission function, when there is no mobile phone signal, the data is saved in GPS, and when there is a signal, it will be retransmitted.
6.AGPS function, fast star positioning
