... Accurate synchronization with computer 3.Driver-free 4.Modular design,easy maintenance 5,CE FCC, iBoard Touch easy Hardware FeaturesK ... the touchpad of laptopAny opaque objects can work on the touch screen, including fingersModular design, Dust & water Proof, ... Word file.Support multi-touch and hand-gesture recognitionFree resources in iBoard website "I-Board MAGNETIC IR TOUCH-MONITOR FOR EDUCATION"