A dazzling display of innovation Epic projects a fixed keyboard pattern onto any flat and opaque surface in a safe form of laser. Typing is almost effortless. Added mouse feature tracks your natural movements and may reduce stress on your hands. Product Highlights Use common mouse feature with Windows and Mac OS X devices Tracks natural movement of your finger Scroll, zoom in/out, click, right-click, page forward/back Multi-touch gestures on supported devices (Windows 7 , Mac OS X 10 )