Real Time GPS Tracker GSM GPRS Tracking Device for Car Vehicle Motorcycle Bike _
GSM Quad Band GSM 850/900/1800/1900Mhz. SIM Card: ordinary sim card (2G GSM Card)(NOT INCLUDE). Support 4-frequency GSM 850/900/1800/1900 MHz which can Work worldwide. Support Geo-Fence Alarm. Main Power Off Alarm.