연결
3G/4G Sim 카드, 2G Sim 카드
frequence
850/900/1800/1900Mhz or 900/1800/1900Mhz
main functions for vehicle
ACC,Door,Sensor,movement alarm
car Fleet management
shut down car engine,Immobiliser ,voice monitor
remote controller function
set Arm&disarm for ACC,door,shock sensor
platform
www.gpstrackerxy.com