... SAW, Resistive, Infrared Ray, Capacity light transmittanceSAW 95%, Resistive 85%, Infrared Ray100%, Capacity 85% response time<16ms life expectancySAW Touch ... the FCC, GLASS B & CE Certificate2, touch precision more than 4096x 40963,surface anti-abrasion ... recognition rate Hanwang touch screen handwriting software13,somatological appearance design Kiosk cabinet14, Infrared induction principle15, ...