The wireless foldable keyboard is produced for portability .Park and Kim invented the keyboard in South Korea .Exquisite wireless folding brings a surprise to people.It is like the electric fan often used in summer.
It is designed to fold or open like a fan，when store, reducing the keyboard ash.
When using it, just press down quietly, the letters on the keyboard will appear one by one, just like the keyboard we usually use.When not in use, it can be folded up, occupying only a very small space, greatly increasing the utilization rate of space, not only good-looking, but also very concise, and easy to carry.
Through wireless form and computer docking.Just plug the receiver into the USB port of the computer and it will work.
Hall element in the folding keyboard mainly plays the role of opening and closing detection, in the process of using by monitoring the state of folding keyboard switch to determine whether to use the keyboard.This application greatly saves the problem of power consumption and easy to carry.