Brand GT Model 06+ Quantity 1 piece(s) Color Black Material ABS + electronic components Network GSM Band 850 / 900 / 1800 / 1900 MHz SIM Card Qty. one SIM Emergency Phone Number Qty. 3 Tracking Information Method GPRS Power Supply DC 8~45V GPS Chip GPS chip sirf GPS Sensitivity 100 dB GPS Channel 2 Position Accuracy 10 (2D RM) m Altitude Limit 10 m Hot Start 2 seconds Warm Start 32 seconds Cold Start 26 seconds SOS Yes Geo-fence Yes Vibrating Alerts Yes Remote Monitoring Yes Engine Cut Off Yes Realtime Monitoring Yes Track Playback Yes ACC Anti-Theft Yes Overspeed Alerts Yes Low Battery Alerts Yes GPS Blind Area Alarm Yes Voice Call Yes Waterproof Function Yes Waterproof Rate CIass 8 Working Temperature -20'C~+70'C Working Humidity 20%~80% RH Other Features Quad-band universal GSM; Ultra-wide input range: DC 8~45V; Continuous GPS positioning and GPRS real-time report; Supports location enquiry through SMS; Built-in vibration sensor for intelligent vehicle anti-theft system; ACC ignition detection with vehicle status prompted; External fuel / electricity cut-off relay for remote control of vehicle; Supports three SOS specific phone numbers for remote monitoring and alarm; External SOS switch knob for emergency call; External microphone for remote voice monitoring; Built-in standby battery for alarm for illegal wire cute off Packing List 1 x GPS tracker 1 x Power cable (140cm) 1 x Relay (10cm-cable) 1 x Microphone (145cm-cable) 1 x Alarm button (145cm-cable) 4 x Screws 1 x English user manual http://m5.img.dxcdn.com/CDDriver/CD/sku.201734.doc