... rotate, zoom in/out* Long lifetime: 11years, above 60000000 times for single dot touch.* Toughened glass protecting, anti-knocking, water and ... dust proof, it can be used for the various environments.* Perfect performance to fit LCD, plasma display, no parallax.* The ... 0% to 95% Operating ConditionUnder the sun, also indoor or out door IR multi touch screen panel kit for LCD monitor, TV with USB