Heart Battery Live Wallpaper – great live Wallpaper on Android where you will observe on the screen of your phone or tablet the heart. Follow the rhythmic heartbeat and become a witness of how the human heart works. In addition to working heart you'll follow chart of heart rate and slow movement of blood cells on your screen. Setup this Wallpaper does not require a lot of time with just a few taps on the screen settings, you will be able to get this Wallpaper. This Wallpaper is specially created for Android devices and they have the game engine Unity.