20-22 Inch Anti Blue Light Screen Protector for Diagonal 20, 21.5, 22 Inch Monitor, Desktop PC UV Blocking Filter (19 1/4" x 12 1/2") for Eye Strain, Hanging Computer Screen Blue Light Blocker, 1 Pack, 20"-22" (Diagonally Measured)【BEFORE ORDERING】1. Measure PC monitor size without edges. 2. Please check the size chart to confirm correct variation you need.3. The width and height of the 20 inch computer screen protector is 458mm * 270mm【ANTI BLUE LIGHT/UV/RADIATION】Computer blue light blocking screen protector is adopted Japanese Fujimori nano-optical stacking technology, effectively blocking blue light ≥90%, UV blocking ≥98%,blocks other harmful lights ≥99%.【PREMIUM QUALITY】Computer screen protector for eyes protection with 8H reinforced acrylic materials, 5 layers of optical engineering protection with a high resolution view,real colors, scratch resistance,anti-fingerprint, Ultra-thin 2mm, explosion-proof.【APPLICATION】Easy to use with Hanging type, anti blue light screen protector fitting on working, learning, playing games, watching TV so on. Reducing eyes strain, prevent myopia & dryness,hyperemia so on, focusing on what you do,effectively improving your works and kid's learning.REMEMBER TO: remove the adhesive film on both sides (of the blue light) filter before installing for computer monitor.
Size: 1 Pack: 20"-22" Diagonal
Manufacturer: ZYY
Part Number: L3FYQDZ
Material Type: Acrylic
Product Dimensions: 1.5 x 14.5 x 22.0 inches; 1.5 poundsFREE SHIPPINGDELIVERED TO YOUR DOOR WITHIN 5 DAYSWE SHIP FAST
Tracking number provided
Usually arrives in 3 - 5 business days