Main Appearance
1: BARO/▼button:
2: ALTI/▲ button:
3: TIME/AL/ MODE button:
4: COMPASS button:
5: LIGHT/LOCK button:
6: BATTERY COMPARTMENT
Access to barometer setting mode/decrease values
Access to altitude setting mode/ increase values
Toggle display between time, date and alarm.
Access to Time/Alarm setting mode
Access to compass setting mode;
Quit any setting mode
Turn on the backlight;
Lock/unlock keys
EN-2