IR(Infrared) multi touch panel: 1.Uniform resolution 2.Easy to install 3.Resistant to light interference 4.Anti-scratch IR(Infrared) multi touch panel Features ♦ Dust and water proofing, anti-vandal;♦ Stable and no drift;♦ No light spots;♦ High durability,compatible and quick response to touch of any opaque object;♦ Wide range of temperature;♦ Transparency and high-resolution;♦ ROHS, CE, FCC ...