This infrared Bluetooth virtual keyboard is perfect for typing on the fly when you can’t stand your touchpad keyboard anymore! Works with any iPad, iPhone or Android phone and makes a great tech gift!
The Class II laser device generates a 9 3/4″-wide x 4″-deep keyboard with 3/4″ keys and recognizes keystrokes in three dimensions by an optical sensor that detects finger placement at different areas on the keyboard, distinguishing between a finger hovering above the space bar or a number key. An invisible infrared horizontal plane projected millimeters above the surface detects actual contact with “keys”-when the plane is interrupted by a finger, the projector assigns a keyboard character, passing it along to a paired device. Keeps pace with typing speeds up to 400 characters-per-minute.