Global GPS Car Tracking Device Support Movement and Speed Alert (JH_GPT_020)

Product Specifications:
Parameter:
- GPS Chip: SIRF III chip
- Network: GSM / GPRS
- GPS Trackers support GSM Frequency: 850/900/1800/1900mHz
- GSM/GPRS Module: Simcom Sim340
- GPS Sensitivity: -159 dBM
- GPS Accuracy: 5 M
GPS Tracking device function:
- Track on Demand: Replies with a TXT message of current latitude, longitude, speed, and time, as well as an Internet map link to your cellphone to show you exactly where the GPS tracker/your vehicle is
- Geo-fencing control: When the vehicle moves in/out the preset scope, it will send an SMS alarm to the authorized phone numbers
- Movement and Speed Alert: The tracker can warm you with SMS message when the vehicle starts to move from a stationary status, or when the vehicle is moving faster than a preset speed
- Stop the Engine: You can send an SMS message to the tracker to cut off the gas and battery power, so the engine will remain in an immobilized stated until your remove the alarm status
GPRS: With a GPRS enabled SIM card, you can monitor real-time movement of your vehicle with the supplied software on your computer
Time to First Fix:
- Cold status: 45s
- Warm status: 35s
- Hot status: 1s
Power:
- Power Supply: 12V Automotive Battery
- Backup Power: Built-in Rechargeable 3.7 V 1000 mAh Li-ion Battery
- Backup Power Battery Life: 80 hours standby
Working Temperature: -20 to 55 C
Humidity: 5% to 95% non-condensing
Altitude Limit: 18, 000 meters (60, 000 feet) max
Velocity Limit: 515 meters/second (1000 knots) max
Acceleration Limit: Less than 4g
Dimension: 103 (L) x 54 (W) x 34 (H) mm
Color: Black