Keep your new Lenovo tablet looking brand new with the Lenovo Tab M10 Plus (3rd generation) covers. A back cover only protects the back and sides from scratches and dirt. Want to keep the screen free from scratches? Book cases provide a cover for the screen. You can unfold the cover to place your Lenovo Tab M10 Plus (3rd generation) upright. This is useful for making video calls. Do you often work on your tablet? A keyboard cover increases productivity.