The 3M Natural View Fingerprint Fading Screen Protector for Samsung Galaxy Tab 2 7.0 is an optically clear film that adheres to the screen of your Samsung Galaxy Tab 2 7.0 tablet. Using patented technology, the film is designed to fade fingerprints from the screen. Over time, fingerprints disappear and require less cleaning of your device's screen. While applied, the film helps to keep the screen in top condition. It guards against scratches and damage while reducing reflections. The film is applied dry, and if you are apprehensive at all there are application tips available online. The film features stay clean edge technology as well as a limited lifetime warranty for peace of mind.