Incredible thing you never knew existed-Virtual Keyboard

Have you ever imagined about a virtual keyboard ,Dont know about you but for a tech lover like me it is obvious to dream for objects like that and now my dream comes true. R2D2 presents this incredible Gadget in front of you.
May be your keyboard always be with you. "Star Wars" fans can type on any flat surface with the help of this handy R2-D2 virtual keyboard projector, thanks to Japanese retailer Runatown and electronics manufacturer Imp.This adorkable R2 unit is 70mm wide, 97mm tall, and 49mm in diameter (slightly smaller than an iPhone). It's priced at approximately $330.

The little droid projects an entire keyboard lit from a red laser diode which can be adjusted for brightness. The keyboard contains 68 keys (English array) and a projection size of 99mm×238mm.

R2-D2 also makes his signature beeping and whistle sounds when he is turned on and off, and when you change settings. Typing sound effects can be activated if you miss the clicking sounds your fingertips normally make on a computer keyboard.
The R2 keyboard projector connects via Bluetooth and works with iOS, Android, Mac OS, Windows, and BlackBerry devices. It's powered by a lithium-ion rechargeable battery with an operating time of about two hours.