Specification: Protect your game console screen from dust, scratches, oil stains and so on. Attaches smoothly with self-adhesive surface. Does not leaves no residue when removed. Features: Real tempered glass material. High transparency, and the color never changes. Ultra slim design allows high touch screen sensitivity. Oleophobic coating prevents fingerprints and other contaminants making the screen protector easy to clean. Advanced mounting technology, anti-static silica membrane allows for easy bubble-free application and removal. The hardness of the surface means that sharp objects such as keys will not scratch the surface. Package includes: 1* Curved Edge Glass Full Screen Protector Instructions:Step 1: Clean your screen thoroughly. Step 2: Remove the layer marked 1, apply the protection starting from one side of your screen. Step 3: Using a credit card, or similar, smooth the bubbles you drop guard on the screen. Step 4: Slowly remove the layer marked 2 and you're done.