Specification:Item Type: Altitude Gauge
Material: ABS
Color: as picture shown
Altitude Gauge:
measuring range from -700m to 9000m (-2300 to 2950ft) (altimeter can be initially calibrated)
resolution 1 meter or 3 feet
Barometer:
measuring range from 300mbar to 1100mbar
resolution 0.1mbar.
Electronic compass:
8- display in azimuth mode
external magnetic field correction
accuracy ±3 °
resolution 1 degree
Thermometer:
measuring range -10℃ ~ +60℃ (units of ℃ and ℉ are optional)
0.1 degree resolution
Weather forecast and time:
forecast weather conditions 12 to 24 hours in advance
4 weather conditions: sunny, semi-sunny, cloudy, rainy
24 hour time format
Electronic backlight:
5 seconds high brightness blue LED electronic backlight
Battery: 2 x AAA batteries (not including)
Size: approx. 9x5x2cm/3.5x2x0.8inch
Package List:1 x Altitude Gauge (Battery Not Included)1 x Hanging Strap1 x Manual