SNDIA Premium Laptop Screen Guard 15.6-inch 3 Layer Protection (1 PACK) Screen Guard: No More Scratches on your laptop Screen. Screen Guard protects Screen from scratches other damages Enhances the view giving full transparency Apart from keeping your devices scratch-free, the Scratch Guard provides some added benefits. Its uncompromising design doesn't take away the look and feel of your device. It adds no bulk, allowing you see it as if it's not there. Filters out 99% of UVB light from your screen or reflecting to your eyes. Ultra-thin writing surface gives pleasant feel and excellent character recognition. 3 layer Laptop Screen Protector. Protects from Scratches, and damage to screen. Anti-Glare , UV & Dust resistant.