Blue Light Screen Protector Samsung S21 Anti-shock Film

What are the advantages of tempered film?

The surface is hard enough and scratch resistant, even if you use a knife to scratch it, it won’t get fouled, because the hardness of iron is lower than that of glass, let alone tempered.

Disadvantages: brittle. Things that are so hard are easier to break if they are made so thin. If it is attached to a mobile phone and the screen is hit hard, the film itself will crack like glass. You have to change. But most people are very good at screen protection, don't they?

Explosion-proof and scratch-proof: Tempered Glass Film can prevent the glass panel from being broken and scattered due to the accidental impact of the mobile phone, reduce the hidden damage of the glass panel, and ensure the safety of users. At the same time, protective glass for phone prevents accidental scratches and affects the beauty of the phone.

Convenient and simple to use, no bubbles. The light transmittance of the picture is as high as 98%. Does not affect the use of mobile phone cases and other mobile phone accessories.

【Professional Protection】The glass screen protector is made of 9H tempered glass and with High-tech oleophobic coating. It can maximum protect your screen from scratches, impacts und prevents fingerprints. 

【Anti-fingerprint & Ultra HD】High-tech oleophobic coating is adopted, the surface of the tempered film is smoother, sweat-proof, waterproof and fingerprint-proof, making the screen very easy to clean. 99.99% ultra-high light transmittance, high restoration of the original color of the picture.

【High Sensitivity & 2.5D Arc Edge】Using high-quality tempered glass, quick response to fingerprint unlocking and finger operation, high sensitivity and comfortable touch. The arc edge reaches more than 2.5D, and it feels comfortable and does not scratch your hands, full screen strong adsorption, no white edges and no dust.

What is the TPU hydrogel film?

High-tech waterproof technology added to dissolve any smudges, fingerprints or minor scratches. It can also automatically repair small scratches within 24 hours and repair air bubbles formed during the pasting process. The hydrogel film can perfectly fits every inch of mobile phone screen forits flexibility and malleability, fully protect your phone.

Waterproof Function: Adding waterproof technology to dissolve any smudges, fingerprints or minor scratches. It can also automatically repair small scratches within 24 hours and repair air bubbles formed during the pasting process.