Multiple protection: the combination of materials and technology, better performance of various materials, multilayer armor, careful protection Water-repellent and waterproof: The surface adopts advanced nano-coating technology, which effectively resists grease and fingerprints, keeps fingerprints and stains from being stained, and restores the screen to a smooth and bright Tactile silky: The protective film surface uses a high-density nano-coating to make the hand feel smooth as skin. Open your sliding enjoyment Easy to install --- easy to install for 3 minutes, no bubbles, with automatic adsorption function when installing the glass screen protection film, just touch it, it will not cut and perfectly protect the car screen. Applicable: Please tell us the model and year after ordering, and then let us confirm again. Product description: Material: Tempered glass. Color: Transparent. Using Steel material,electrostatic adsorption,no defective gum. Package Included: 1 x car screen protector 1 set of x accessories Installation: 1. Compare the navigation screen. 2. Use fiber cloth to wipe clean. 3. Tear protective film on the surface of the first layer Steel protection, on the navigation screen. 4. Paste while card to eliminate air bubbles, finally tore open the third layer Steel protective film. note: 1. In order to protect the film and to remove the film easily, there is a little space left on the edge of the film and the edge of the navigation screen. Thank you for your understanding. 2. We provide clear pictures and take measurements where possible. Please check as much as possible to make sure the item is what you need.