Items Specifications Dimension **3**8**2mm Weight **0g Charging
Voltage DC 9V~*6V/1.5mA Back-up Battery **0mAh/3.7V Power
consumption *5mA standby current Operating Temperature **0?~*5?
Humidity 5%~*5% Work Time *6 hours in power-saving mode and 8 hours
in normal mode LED 2 LED lights to show GPS, GSM and other status
Button 1 SOS and 1 power on/off Microphone Optional Memory 4M Byte
Sensor Motion sensor & Impact sensor GSM Frequency GSM
**0/**0/***0/***0MHz GPS Chip Latest GPS SIRF-Star III chipset GPS
Sensitivity ***9dB Positioning Accuracy *0 meters, 2D RMS I/O 5
Digital Input ( 1 positive triggering and 2 negative triggering) 3
Analog Input Detection 3 Output 2 RS**2 Interface
