Ensure the high quality of the image and strict filtering. Select the wallpaper separately for each device. • Consume minimal resources and do not consume battery power • Any resolution screen support • Takes up the least amount of memory and is completely free • Added to facilitate the collection of background functions you like • Intuitive and user-friendly interface • Use the specified time interval to automatically change the background (animal wallpaper) •Notify the day’s picture and week • The ability to freely cut the wallpaper of our choice