Hanging Type PC Screen Protector 21.5in Anti Blue Light Anti UV Eye Protection High Light Transmittance Screen Filter

Feature: 1. Anti Blue Light: Hanging type PC screen protector can filter harmful blue light with wavelengths between 380‑420nm, and can also filter 99percent of harmful UV rays, reducing eye fatigue. 2. Eye Protection: Blue light blocking screen protector panel prevents eye strain, CVS, chronic eye damage, eye strain, soreness and more serious eye related diseases. 3. High Light Transmittance: Blue light screen protector is compatible with 21.5inch PC monitors, and has a wide range of compatibility for most brands of computers. 4. Multi Purpose: PC screen filter film is made of high transmittance acrylic, which can effectively prevent screen dust and scratches, suitable for students, OLs, gamers and programmers offices, at home. 5. Easy to Install: Just remove the film on both sides of the blue light blocker on the computer screen after cleaning the monitor, suspend the protector on the monitor for use, or take it off at any time for easy use. Specification: Item Type: Hanging Type PC Screen Protector Product Material: Acrylic Scope of Application: 21.5 Inches (Approx. 288 x 491mm 11.3 x 19.3in) PC Monitor Filter Wavelengths: 380 420nm Blue Light (Beneficial Light is Not Filtered), UV 99percent Protection. Package List: 1 x Hanging Type PC Screen Protector1 x Dust Free Cloth1 x Wet Wipes1 x Dust Stickers2 x Anti Slip Stickers