It's like ... the future steps back to now with this Bluetooth Laser Virtual Keyboard, a conceptual product that only lived in human beings' mind. But now, it becomes true. The moment this portable mini gizmo (38 x 75 x 29 mm) is turned on, it amazes anyone who witnesses, like the big moments in many fictional novels or movies we ever admired. It projects an incredible virtual full-sized computer keyboard on the table right in front of us. Then someone meticulously stretches a finger to touch the "keyboard", and it responds quickly, further telling people, "It's true." We call it, Magic Cube.
Source : cellphonezoneLTD