Internal
Magnetic
Compass
Uncertainty
Ambient
Temperature
determined by the minimum
usable temperature of the
Relative
Humidity
Waterproof
Falling
Resistance
/
5 degrees
℃
0
℃
-40
℃
-40
0℃
The minimum
acceptable temperature
mentioned above is
battery.
0%
/
Level 0
30cm
/
℃
40
50℃
70℃
/
35℃
The core temperature of the
machine must be lower than
the upper limit of the battery
temperature.
95%
/
After
calibration
Nomal range
Permitted range
Short-term
storage
Long-term
storage
Runing or short-
term storage
No waterproof
ability
Without
protective case