1. The cortex is preferably a skin-friendly texture material. The edges of the leather sleeve are seamlessly connected, delicate and simple, and delicate. 
2. Rotary shaft support, freely adjustable, the maximum screen opening and closing angle is about 160 degrees, even if it is used on the lap. 
3. Pin-type connection, more convenient, no need to charge like a Bluetooth keyboard, select the connection, you can use it directly, the transmission speed is faster, the performance is more stable. 
4. The input is smooth and feels good. 
5. Light, atmospheric and elegant.