China 3G 4G Obdii GSM GPRS Vehicle GPS Tracker Wireless Small Portable Car Tracking System (KH), Find details about China OBD GPS 4G, OBD GPS from 3G 4G Obdii GSM GPRS Vehicle GPS Tracker Wireless Small Portable Car Tracking System (KH)
Working voltage: | +10.0 ~+60VDC |
Power Consumption: | Working current: 32mA; Sleep mode current: 15~18mA; |
Inside Backup battery: | Rechargeable 3.7V 250mAh Li-ion battery |
Size of the main unit: | 54.0*51.5*28.5(mm) |
Weight of the main unit: | 73g |
Working temperature: | -20 ~ 85ºC |
Humidity: | 0 ~ 95% |
GPS chip: | U-blox 7 chipset |
Receiving ways | 56 channels |
Working frequencies | 1575.42Mhz C/A(GPS) |