Features:

1. Support bothGPS / GSM station positioning ways.
2. Support SMS/GPRS/Internet Network data transfer.
3. Support GPRS on-line and the line re-connected automatically.
4. Support work based on existing GSM/GPRS network.
5. Support configuration by remote terminal.
6. Standby current is only 80mA.
7. Support for point-to-point, point to group,group-to-group monitoriing.
8. Set multiple functions of security, positioning, monitoring surveillance, emergency alarms and tracking in its entirety.


Specifications:

* GSM/GPRS 850/900/1800/1900MHZ modem

* GPS chip: SIRF3, 20 Channels

* Sensitivity: -159dBm

* Precision: within 5 meters

* Acquisition time to first fix (TTFF):
Hot: 1sec
Warm: 35sec
Cold: 45sec

* Recharge on car (input 12V, output 5V)

* Li-battery (rechargeable/replaceable): 3.7V, 800mAh lithium-battery

* Dimensions: 83 * 54 * 26 mm

* Weight: 115g

* Storage Temp.: -40°C to +85°C

* Operation Temp.: -20°C to +55°C

* Humidity: 5%--95% non-condensing

* Aluminum case

* Input and output connections for up to 04 sensors / 04 actuators

* 02 serial ports, to configure and communicate with peripheral equipment

* Geo-fencing

* Registers more than 800 reference points

* Measures internal temperature and voltage

* Panic button

* Alarm automatically upon tremble condition

* Voice channel (DTMF) communication via micro earphone