Check out this cool gadget, the following video shows a virtual computer keyboard created on a flat surface by laser beam out from a small laser generator device.

The virtual computer laser keyboard is a standard full size QWERTY computer keyboard, the laser generator device would get feedback by the press of your finger on the keys, combining with the bluetooth wireless technology and mobile data transfer interface, hence it’ll be possible to achieve the ubiquitous input solution.

It’s light weight as the whole station with laser generator is just 3.5 inches tall. With the Bluetooth connectivity, it’s easy to pair with your mobile device via Bluetooth interface. And it’s also good to use with your laptop, extend your laptop keyboard to a full size standard one.

You may wonder how it works, the laser keyboard manufacturer website will give you the answer.

The only problem with the cool laser keyboard is similar to the issue of using a touchscreen keyboard, you couldn’t actually feel where the keys are while you couldn’t touch some real keys.

This laser computer keyboard, with a bit sci-fi style, sells for $149.99, you can buy one from virtual-laser-keyboard.com.