Three Colors & Gradients Live Wallpaper: It automatically runs only as long as it is visible. It works when the screen is opened. Rotation Direction: Clockwise and Counterclockwise. You can change the speed. Rotation Speed: 1x- 10x. It's no battery drain. Battery-friendly Enjoy. TO USE: Home - Menu - Wallpapers - LiveWallpapers Gradient Live Wallpaper.