252inch ir touch frame,10 points,touch panel ,infrared touch overlay kit,3*5 55inch splicing touch screen video wall

suitable for pos, kiosks,vending and ticket sales,electronic catalogs,education,banking/financial transactions,industrial control rooms,multimedia marketing, touch monitors,aii-in-one,etc.calibration stability - no touch point drift,high clarity and light transmission,touch can be activated by anything including finger, gloved hand, or stylus,dust-proof, explosion-proof, scratchcompatible with many operating systems,intelligent switching among winxp,win7,linux,mac,android.quaulity is our culture