Speed Accuracy
Time Accuracy
Warm status
Cold status
Highest altitude
Max speed
Acceleration of Gravity
2.1.2 Others
Temperature
Humidity
Voltage
Power
Average Power
LED
External
Switch
2.2 RED LED (power/working/status)
-20---65℃
5%---95%
10V—25V
10V—25V
<80MA
Indicate the working condition and other conditions
of GPS & GSM
Alarm
For Emergency
0.1m/s
Same as GPS
1S
38S
18000M
515 M/S
﹤4g