2Pcs / Pack For COLMI C81 Screen Protector Anti-scratch PMMA Watch Screen Film This protective film is made from premium PMMA material, with high transparency and a delicate touch feeling. Oleophobic and Hydrophobic, it is not easy to leave fingerprints. Made of premium PMMA material, durable for long-term use High transparency and delicate touch feeling Oleophobic and hydrophobic, easy to clean Super thick, but strong and hard The smooth 3D curved edge, safe to use