Case from the company ESR for protecting the back of your tablet from scratches and other damages. It supports the Auto Sleep/Wake function, which helps save battery life and offers convenience. Specifically, the case contains a magnet that puts the tablet in standby mode when you close the cover and activates it again when you open it. It can be used as a stand, allowing you to watch videos/movies, view cooking recipes, music books, and sheet music, and make video calls without holding it in your hands.