1, Plstic frame, board width=19.5mm 2, IP65 waterproof, Multitouch application 3, 5"-150" infrared ... :10IRD7001D Type12.587215501778.487715559441622103"16:9IRDT1031D Type12.5127722692603.71282227413492341 Leadingtouch 19" IP65 Multitouch Infrared IR Touch Panel