Are you still looking for the adverse effects of blue light on your eyes when using your laptop for a long time? Then, you miss our anti blue light screen film. Made of tempered glass material, it is and durable. It is a necessary tempered film for blocking blue light from the laptop screen. Features - Color: White. - Material: Tempered glass. - Size: Approx. 34.50X19.40X0.10cm/13.56X7.62X0.04in. - Scope of Application: Compatible with 15.6-inch laptops (16:9) 345x194mm. - Even after it is pasted, the interface can be cleaned, the colors are bright, and the picture quality is high-definition. - Simple and easy to stick, no other adhesives can be easily electrostatically adsorbed. - Explosion-proof, anti-radiation, anti-reflective, anti-stain, anti-fingerprint. - The high-hard material can effectively resist the scratches of hard objects such as . - Lightweight and easy to fit without affecting the computer's closure. Package list: 1 x Laptop Screen Protector