Description

This is a mini multifunctional digital altitude indicator. It includs relative altitude, absolute altitude, air pressure, temperature, compass, time, weather indicator. Also it has blue back light, even you are in a dark condition. It will clear show all the information you want when you are outdoors. Itâ��s small, and easy to be carried. You can hang it on your bag, or put anyway you would like. We offer different straps based on your needs. Product characteristicsï&frac*4;� Altitudeï&frac*4;� · - from **0meter to ***0 meter range · absolute altutude measurement · relative altitude measurement, you can start from zero. · unit can be change between M and FTã�� Air pressure : · **0mbar to ***0mbar range · 0.1mbar distinguish rate Digital compass: · display four directions at the same time · adjust magnetic interference · can set up declination · accuracy can reach±3degreeï&frac*4;�resolution ratio can reach 1 degree Temperatureï&frac*4;� · temperature range **0â��ï&frac*2;�**0â�� · unit can be changed between Celsius and Fahrenheit Weather reportï&frac*4;� · sensitively displa, updated status once 3 hours Cloceï&frac*4;� · *4hours format · display hour, minute, second Blue LED backlight · high light LED backlight Dimension: diameter *3mmï&frac*4;�thickness *5mm Packing: clamshell Itâ��s small, and easy to be carried. You can hang it on your bag, or put anyway you would like. We offer different straps based on your needs. Product characteristicsï&frac*4;� Altitudeï&frac*4;� · - from **0meter to ***0 meter range · absolute altutude measurement · relative altitude measurement, you can start from zero. · unit can be change between M and FTã�� Air pressure : · **0mbar to ***0mbar range · 0.1mbar distinguish rate Digital compass: · display four directions at the same time · adjust magnetic interference · can set up declination · accuracy can reach±3degreeï&frac*4;�resolution ratio can reach 1 degree Temperatureï&frac*4;� · temperature range **0â��ï&frac*2;�**0â�� · unit can be changed between Celsius and Fahrenheit Weather reportï&frac*4;� · sensitively displa, updated status once 3 hours Cloceï&frac*4;� · *4hours format · display hour, minute, second Blue LED backlight · high light LED backlight Dimension: diameter *3mmï&frac*4;�thickness *5mm Packing: clamshell Product characteristicsï&frac*4;� Altitudeï&frac*4;� · - from **0meter to ***0 meter range · absolute altutude measurement · relative altitude measurement, you can start from zero. · unit can be change between M and FTã�� Air pressure : · **0mbar to ***0mbar range · 0.1mbar distinguish rate Digital compass: · display four directions at the same time · adjust magnetic interference · can set up declination · accuracy can reach±3degreeï&frac*4;�resolution ratio can reach 1 degree Temperatureï&frac*4;� · temperature range **0â��ï&frac*2;�**0â�� · unit can be changed between Celsius and Fahrenheit Weather reportï&frac*4;� · sensitively displa, updated status once 3 hours Cloceï&frac*4;� · *4hours format · display hour, minute, second Blue LED backlight · high light LED backlight Dimension: diameter *3mmï&frac*4;�thickness *5mm Packing: clamshell Dimension: diameter *3mmï&frac*4;�thickness *5mm Packing: clamshell Packing: clamshell Colorï&frac*4;� blue or your can choose whatever you like Batteryï&frac*4;�CR***2 one cell Batteryï&frac*4;�CR***2 one cell