Intelligent Sleep: open wake sleep when closed. Working Mode: Dual-use but also acts as a keyboard stand. Only need to be able to iPad Air folded back tilted to a comfortable angle for typing. Entertainment mode: Can be folded just right become Face Time video calls and watch movies comfortably bracket. Comprehensive protectionism and Outs multi-protection to protect the rear and screen while maintaining iPad Air thin stature. It also has a soft microfiber lining the same color so that your display remains spotless.