The gadget in this pictures is the Bluetooth Laser Virtual Keyboard (VKB). This tiny device laser-projects a keyboard on any flat surface and you can type accompanied by simulated key click sounds.
About the size of a small cellular phone, (90 x 34 x 24 mm), the Virtual Laser Keyboard enables users to type texts or e-mails as easily as with an ordinary keyboard: the Virtual Keyboard uses a light projection of a full-sized computer keyboard on almost any flat surface.
VKB’s adaptable technology studies the user's finger movements to interpret and record keystrokes. Because the virtual keyboard is an image projected by light, it disappears completely when not in use.
