Protects private information with constrained viewing angles to 30° from either side Filters blue light, minimizing eye strain Blocks screen glare for a comfortable viewing experience Over 12% brighter than competitive solutions for greater clarity and visibility Glossy or matte sides to suit your viewing preferences Reusable silicon adhesive strips for quick and easy installation 1 Year Limited Warranty Screen Size: 12.3' Aspect Ratio: 3:2 Dimensions: 11.25' x 7.75' x 0.87' (W x H x D)