Model t-02 Quantity 1 piece(s) Color Black Material PC + ABS Network GPS GSM GPRS Band 850 900 1800 1900 MHz SIM Card Qty. one SIM Emergency Phone Number Qty. 0 Tracking Information Method SMS Power Supply 9~36V GPS Chip Mt3326 GPS Sensitivity -159 dB GPS Channel 20 Position Accuracy 10 m Altitude Limit Max. 18000 m Hot Start Warm Start Cold Start SOS No Geo-fence No Vibrating Alerts No Remote Monitoring No Engine Cut Off No Realtime Monitoring Yes Track Playback Yes ACC Anti-Theft No Overspeed Alerts No Low Battery Alerts No GPS Blind Area Alarm No Voice Call No Waterproof Function No Working Temperature -25'C~60'C Working Humidity 50%~95% not solidification Other Features GPS + GSM + GPRS wireless network; Built-in high sensitive GPS chipset; Built-in GSM & GPS antenna; Free press power button plug and play; Free maintenance automatic fault recovery function; Built-in on / off power supply wide input voltage range; Simple and easy installation: covert / open Packing List 1 x Tracker 1 x Connection cable (160cm) 1 x English user manual