Protects private information with constrained viewing angles to 30° from either side Filters blue light and blocks screen glare for a comfortable viewing experience Touchscreen compatible Over 12% brighter than competitive solutions for greater clarity and visibility Glossy and matte sides to suit your viewing preferences Reusable silicon adhesive strips for quick and easy installation 1 Year Limited Warranty Screen Size: 12.9’ Aspect Ratio: 4:3 Dimensions: 10.87’ x 8.28’ x 0.04’ (W x H x D)