Mini Car GSM GPS Tracker

GPS type: GPS Tracker
Special Feature: Waterproof
Battery Life: 30 Hours & Up
Item Size: 36*36*16 mm
Screen Size: Under 2 Inches
Out Power: n/a
Gps Module: Yes
Voltage: 12V
Band: 850/900/1800/1900Mhz
Satellite: GPS Beidou dual mode
Network: GSM/GPRS, 2G
GSM GPS Chip: MT2503D
LK740 LK710C: no oil off power function
LK710 : oil off power function
LK740 GSM+ GPS Chip: MT6261D + U7020
Relay: Match LK710 LK210-2G LK210-3G