Designed for Insta 360 X3: Specially designed for Insta 360 X3, fits perfectly on the screen and lens. 9H hardness: The tempered glass material made by Asahi Glass from Japan has a hardness of 9H and is extremely resistant to drops, scratches, bumps and impacts. Hard coating technology reduces impact, minimizes damage to the screen and protects the LCD screen and body from scratches and fingerprints. Thickness is only 0.28 mm: this film is only 0.28 mm thick, has a high transparency of 99.99%, is crystal clear and has no pixel distortion. This is a nice gesture and does not hinder the use of the screen. It reduces eye fatigue caused by LCD screens and its unique high-resolution technology ensures a perfect visual experience. Oleophobic and hydrophobic material: Uses special oleophobic and hydrophobic material to reduce the adhesion of fingerprints and oil stains, better fit the screen and lens of the camera and prevent bubbles after installation. Package includes: 2 LCD screen protectors + 2 installation and cleaning tool kits.