... Touch Screen ,MOQ 50PCS 1, environment-friendly ABS shell fire piano paint materials to meet fire safety requirements for entertainment, security ... and reliable; 2, three colors : Pink and Black Red .3, may want to choose desktop, or vertical; 4, touch screen touch ... assurance and price.. Size: 17,19 inches 2. Type: infrared touch one machine 3. Transmittance: 92% 4. Against light resistance: ...