This altimeter works offline –does not need Internet connectivity. It is a great altimeter to go hiking, trekking, cross-country skiing and climbing both mountains and peaks -where you might have problems to get network coverage. Share with your friends on social networks your current elevation and coordinates! Geographic coordinates displayed. As soon as you log out the GPS sensor is automatically turn off to save battery. You will be able to make a record of your highest altitude ever reached. Altitude both in metres and feet. You can choose between four different wallpapers. Get to know ever onward the altitude where you are.