[Compatibility] ONLY Compatible with 2021 New Released MacBook Pro 14.2 inch with M1 Max / Pro Chip & Touch ID A2442--NOT Compatible with OTHER MACBOOK MODEL. Please confirm your MACBOOK MODEL before ordering avoid buying wrong [Anti Glare Blue light] Anti-Blue Light screen film can reduce the radiation and blue light of the laptop screen to the eyes, and prevent myopia from deepening. After installing the screen protector, the laptop screen will be as high-definition as before. Our blue light screen protector has UV400 protection, Radiation Protection, Anti-scratch, Anti-static, relieve the fatigue of eyes and help you sleep better [More Protection for Screen] : 5H hardness to Protects the screen from scratches, wear and tear, extending the life of the device. High quality PET material and perfect form-fitted, avoids dust and dirt on the screen and easy to clean. Protects your screen from water, oil, dust, scratches, fingerprints and other smudges, very suitable for short-sighted person, office worker, social media addict, students, and business travelers