XPeRT Keyboard Updated at January 31, 2004 By Matrix Networks Ltd. The XPeRT Keyboard enables touch typing speeds with no training. Opposite hand keystrokes go from 50% on Qwerty to 83% on XPeRT, a major typing SPEED factor. Only 2 common letters move on XPeRT, A+N. A 2nd E key for EASY transition from Qwerty.