Touch Screen Overlay Support 4 Points Touch 1.2/4/6/10/16/32 Points Touch 2.High ... 3.Fast response:6ms Touch Screen Overlay Support 2,4,6,10,16,32 Points Touch Multi Fingers Touch ... Screen Overlay Touch Screen Overlay Support 4 Points Touch1.2/4/6/10/16/32 Points Touch2.High resolution32767 ... , Touch Screen Table Touch Screen Overlay Support 2,4,6,10,16,32 Points Touch Multi Fingers Touch Screen ...