1 32 Inch Large Touch Screen Kiosk in Exhibition 2.SAW/Infrare touchscreen 3. industrial computer, 4. one year guaranty Touch screen features: Optional size:15" 17" 19" 22" etc Touch screen:SAW or infared touchscreen or resistive touchscreen. Surface Acoustic Wave touchscreen* Resolution: 4096*4096, zaxis256 grade* Material :pure tempered glass*Brightness: 300cd/mm*lens transmission : 90%- 92%* ...