Features: brand new and high quality Using special glass material, after special strengthening treatment, the surface hardness reaches 9H, and it is scratch-resistant. Advanced explosion-proof technology, after high and low temperature special tempering treatment, after bursting, it becomes a net shape, which greatly improves the safety. Only 0.3mm thick, extremely thin, as if nothing. 99% light transmittance, ultra-thin high silicon aluminum glass, AF-coating material, transparent and clear. The toughened film contains hydrophobic and oleophobic, and it can be restored as new just by gently wiping. for Nano coating has strong adsorption power. After cleaning the screen, align the position and tap lightly to automatically absorb it. Specifications: Material:Tempered Glass Film Size :Approx.34.99x22.92cm/13.78x9.02inches Style: High Definition/Blu-ray/Frosted for Package Includes: 1x Navigation for Touch Screen Protector note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.