1.GPS+GSM+GPRS wireless network
2.GSM 850/900/1800/1900 Quad-band
3.High sensitive GPS chipset
4.Real-time tracking
5.Built-in GSM&GPS antenna
6.Built-in ON/OFF power, wide voltage input range
7.Built-in acceleration sensor for vibration alarm
8.Support ACC detection, real-time reporting car status
9.Built-in 450mAh battery for alarm when the power supply is disconnected unexpectedly
10.Tele-cut off (petrol/electricity) function
11.SOS button for SOS alarm
12.Voice monitor function
13.Check location information via SMS and GPRS(TCP)
14.Built-in CPU, restart automatically
15.Three LED indicators: GPS-blue; GSM-green; Power-red
16.Check location via platform
17.2 analog input (ACC, SOS) and 1 digital output (oil/electric cut off)
Specifications:
| GSM | 850/ 900/ 1800/ 1900 MHz | 
| GPRS | Class12,TCP/ IP build in GSM Module | 
| GPS | SIRF Star III | 
| GPS Channels | 20 | 
| Tracking sensitivity | -159dBm | 
| Acquisition sensitivity | -144dBm | 
| Locating time cost | Hot start: <2 sec(open sky) | 
| 
 Warm start: <15 sec  | 
|
| 
 Cold start: <38 sec(open sky)  | 
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| Antenna | Built-in GSM quad band antenna, GPS high gain antenna | 
| Battery | 450mAh | 
| Monitoring range | 5M | 
| Voltage input range | 5-36 VDC | 
| LED indicator | Three LED indicator: GPS-blue, GSM-green, Power-red | 
| Dimensions | 98.0(L)× 52.0(W)× 15.0(H)mm | 
| Weight | 80g | 
| Application environment | Operating temperature: -25°C to +70°C | 
| 
 Operating humidity: 5% to 95% non-condensing  | 
Contact us:
Email to China UmbrellasTelephone:0086 755 25608673
Address:huguang building,Longgang Road, Shenzhen China