... accuracy and positioning speed. Product Features Long life span - exceeds 35 million touches Variety of films - Anti-glare, Anti-reflective & ... etc Sensor Thickness (Film on glass) Standard 1.35 mm, 2.05 mm, 3.25 mm +/- 0.25 Reliability Operation Environment: -20 - ... 60C Storage Temperature: -30 ~-70C Humidity: 60C, 90% RH 280 HR Touch Durability: 35 ...