1.2 Specification
Feature Characteristics
Dimension 108mm*58mm*28mm
N.W 140g
Exterior Power Supply DC 12V – 24V
Inner lithium battery DC 3.7V
Standby time About 72 hours
Work time About 12 hours
Exterior GSM antenna Receive GSM signal better
Exterior GPS antenna Receive GPS signal better
Operating Temperature Range
-20℃ to +60℃
Air pressure 860Kpa –1060Kpa
Humidity Up to 75% non-codensing
Position accuracy 10 –15 meters
GSM chip support 3 frequency GSM 900/1800 /1900MHZ
GPS chip Sirf-Star III (super-sensitivity and high accuracy )
Hot start 1 sec, average
Warm start 38 sec, average
Cold start 42 sec, average
Tremble Intensity
LED
3 LEDs indicates GSM signal, GPS signal, power on
and GSM module.
Button(not in the basic version) 1 buttons, report location
I/O Port
1 switch input, 2 digital input , 1 digital output,
1 analog input