Clear Overlay With Keyboard Indentations
4iThumbs has introduced the 4iThumbs keyboard, a tactile keypad that allows iPhone users to feel the key locations and dramatically increase typing speed by eliminating miss hits. In addition 4iThumbs acts as an invisible screen protector that let’s you see the full screen as well as touch type. The dimensions and weight of the iPhone remain the same, and there is no loss of application functions.
With the 4iThumbs you can feel the iPhone keypad. It is applied directly over the iPhone screen and comes in two versions: portrait ($15) or landscape mode ($17). Both can be purchased together for $20.