Tryele BT-VKB Virtual Bluetooth Keyboard
Tryele Corp Japan has announced the BT-VKB, just keep this little device on your desk and it projects an image of a full fledged keyboard. You have to type as you are typing on a normal keyboard it’s Infrared red sensor detects which key has been pressed and the related output is displayed. It has a maximum speed of 400 characters per minute. The BT-VKB is powered by a Lithium Ion battery which lasts for 2 hours it can be powered by an AC adapter too. It works with PDA’s and PC (XP only).
The Tryele BT-VKB measures 34×24×90mm. It is available in limited quantities in Japan for 33,075 Yen ($ 230)