- Made with specially processed glass to protect the screen of the device from shocks and scratches by effectively in absorbing the impact. - Reduce glare and improve visibility. - Fingerprint-proof. - Compatible with iPhone devices. - Full screen coverage. - Usage steps: - - Please use the included alcohol squeegee to clean the LCD screen before installation. - Peel off the protective film from the sticky side. - Carefully apply the glass to the screen and slowly apply it to the screen. - Gently press the middle of the glass and then the adhesive part will spread over all parts smoothly.