Features: 1Laptop computer's oxygen eye protection film can be anti?blue light, anti?radiation and anti?scratch, which can also be easy to stick for eye fatigue protection. 2Better new eye protection experience quality, new anti-blue light enhanced version, to open computer for OS X to oxygen eye horizon again. 3Anti-blue light film supports daily anti-scratch while computer scratches and screen residual fingerprints can be effectively resisted and reduced. 4Protective film supports three?layer lamination structure, the PET protective material layer effectively reduces screen scratches, the anti?blue light material layer filters the blue light penetration of the screen, reduces color distortion, protecting the screen and protecting healthy and safety. 5Moreover, oxygen eye flim is soft in color and light is not dazzling, which can effectively reduce visual fatigue and restore comfortable visual enjoyment. Item Type: Anti-blue light film Material: PET Efficacy: Anti-blue light film Applicable Brand Models: Suitable for computers with 16-inch display screen. Package Included: 1 x Anti-Blue Light Film1 x Dust-Free Cloth