190g

DC 11V~36V/1.5A

850mAh/3.7V

65mA standby current

-20°C~55°C

5%~95%

43 hours in power-saving mode and 10 hours in normal mode

The green indicator shows the GSM signal, The blue indicator shows the GPS signal

One SOS button (for sending SMSs or dialing)

One power button

Optional

8M

Vibration and accelerometer sensor

UMTS/HSDPA: 900/2100MHz;GSM/GPRS: 900/1800MHz;

56-channel ublox7 high-sensitivity chip

-161dB

10 meters

3 Digital Inputs ( 1 positive and 2 negative );

2 Analog Inputs;

3 Outputs;

1 RS232 Interface (for connecting with handset/RFID reader/camera/LCD display/LED display etc.);

1 USB port;1 digital temperature sensor port