Full Coverage High Definition Clear 0.3mm Arc Edge Anti-Blue Light Tempered Glass Film for MacBook Pro 14 inch (2021) (A2442) / 14 inch (2023) (A2779) This protective film is made from chemically processed real glass, with high transparency and delicate touch feeling. The tempered glass has an oleophobic coating to prevent contaminants. With a secure anti-explosion function, it will not be broken into small pieces of sharp. Made from chemically processed real glass High transparency and delicate touch feeling Anti-blue-ray screen protector can filter most of the harmful blue light and reduce eyestrain Oleophobic surface, effectively prevent oil stains Secure anti-explosion function 0.3mm thickness but strong hardness Smooth arc edge, safe to use Compatible with: MacBook Pro 14.2 inch A2442 (2021) Package included: 1 x 0.3mm Tempered Glass Screen Protector Accessories only, phone not included