Compatible with Newest Macbook Air 13.6” with M2 Chip and Touch ID Model A2681 -Released in Jun. 2022; Not compatible with other MacBook model. Please confirm your MacBook model number before ordering 4H Hardness: Made of quality PET material. It can protect the screen from scratches and abrasion, prolong your device service life. The thickness is only 0.01 mm, will not affect the opening and closing of your laptop Premium Performance: Avoid dust and dirt on the screen, easy to clean. Protect your screen from water, dust, scratches and other stains Easy to Install and Remove: It can be pasted on the screen quickly and easily, no residue after removal. Please clean the screen with cleaning tools and prevent dust from sticking on the screen before protector applying. You can blow out bubbles carefully. The Screen Protector can be lifted for reapplication