Betus Digital Travel Alarm Clock with Backlight - Foldable Calendar and Temperature and Timer LCD Clock

This clock with compact size benefits from the use of a button cell battery, hence you can take it everywhere. It is really convenient to use it for your voyage or long journey and the battery can last a couple of months. The cover can be served as a stand when unfolding it, so you can see the time easily. This cover is also used to prevent the screen from scratching and crashing.