Feature:1. Wide Compatibility: Specifically designed for Laptop3 (337.5 X 235.2mm) (15 inch). Match the appropriate computer model so that it is more comfortable to use.2. HD Clarity: Reduce screen brightness by 40%, causing eye strain. The private creen adds an AR ultra clear transmission layer to maintain high definition display without sacrificing screen brightness.3. PET Material: Made of high density pet material, explosion proof and scratch resistant. The oil resistant surface layer prevents smudges and fingerprints, thin and lightweight without affecting laptop closure.4. Easy Installation: Double sided adhesive design for firm attachment to any screen. Full glue bonding ensures a secure connection without gaps or bubbles.5. Screen Protector: Enhance protection with a 60 visible angle on the front while appearing dark from side angles (30 to 60). Ideal for preventing office snooping and data leaks, suitable for use in public places like planes and subways.Specification:Item Title: Private Screen for Laptop 3Material: PETFitment:Fit for Laptop 3 (337.5 x 235.2mm / 13.3 x 9.3in) (15 inch) .Package List:1 x Private Screen for Laptop1 x Cleaning ClothNote:Please measure the width and height of the screen (screen only, not including the frame) before purchasing to avoid purchasing the wrong size!