Product Features:
1). Vehicle monitoring for bus and taxi
2).Use for Logistics company management team
3). Use for rental management of the heavy machinery
4). Security for private cars
5). The government bus monitoring, effectively prevent private bus
6). Truck monitoring for company
7). Monitor the school bus and special vehicle.

Specification:
850/900/1800/1900Mhz
GPS sensitivity -159dBm
GPS positioning accuracy 5-30m
Time accuracy synchronization with the GPS
Working voltage DC 9~50V
Working current <50mA
Standby current <30mA
Dust level IP6x
Waterproof level IPx5
Storage temperature -45°C to +95°C
Working temperature -30°C to +80°C                       
 Humidity 5%--95% non-condensing