3. Operating environment
Operating temperature
-20---65
℃
Humidity 5%---95%
Dimensions (mm)
90x53x21
Average current
Less than 80MA ( On Standby)
Weigh 70g
PCBA Size
82
×
47 mm
Frequency GSM850/900/1800/1900
Mhz
GPS capability
Hot start: <1.5s
Warm start: <34s
Cold start: <35s(Autonomous)
Position Accuracy: 3.0 m 2D-RMS
，
DGPS: 2.5 m
Velocity Accuracy: 0.1m/s
，
DGPS:0.05m/s
GPS antenna
25×25×2 Built-in
GSM antenna
Built-in
Sensor G-SENSOR
Button
Turn On/ Off
Interface
2 pieces 4PIN Connector , 2 pieces 2PIN Connector
MIC External
Relay External
SOS Button
External
Power Input
voltage
9-57V
Inner Battery
3.7V
，
350MAH
Speaker NO
Indicator 2
LED
SIM Slot
PUSH-PUSH
Note:
• The SIM card shall be GSM card
• Make sure to keep enough money in the SIM card account.
• Make sure the SMS service of the SIM card have been subscribed for. To use the real-time tracking by service
platform and positioning by SMS, the user has to subscribe for the GPRS service.
