Straight out of a sci-fi movie, a laser keyboard is not only futuristic but is probably one of the niftiest gadgets of the decade.
Turn your mobile into a full-fledged computer/laptop
This laser keyboard has the keyboard keys projected on a solid surface (basically a hologram). It does not have physical keys to be pressed down and is small enough to fit in your palm.
This product needs to be placed on a flat, clean, opaque, non-reflective interface. There is no obstacle within 5cm of the circumference of the host computer and the projection keyboard. It will affect the clarity under high brightness and the sun or strong light.
Mini Laser Projector Bluetooth Keyboard Perfect For Mobile Devices