2 Pack 13.3 Inch Anti Blue Light Laptop Screen Protector, PET Film Blue Light Filter Screen Protector (not Glass), Block Harmful Blue Light, For 13.3” Laptop With 16:9 Aspect Ratio, Width: 11.6 ” Height: 6.5”
2 Pack 13.3 Inch Anti Blue Light Laptop Screen Protector, PET Film Blue Light Filter Screen Protector (not Glass), Block Harmful Blue Light, For 13.3” Laptop With 16:9 Aspect Ratio, Width: 11.6 ” Height: 6.5”
Description
We all know the DAMAGING effects of blue light, such as headaches and migraines; Decreases daytime alertness; increases the risk of macular degeneration. But not all blue light is bad.Beneficial blue light (455-500 nm) boosts alertness, helps memory and cognitive function, and elevates mood. Also, beneficial blue helps regulate circadian rhythm — our natural wakefulness and sleep cycle. Cheerwe Screen Protector filter the harmful blue light with the wavelength between 385-445 nm,and release the beneficial light with wavelength above 445 nm Cheerwe computer screen blue light blocker effectively filter blue light. Reveal the secret of anti-blue light The protective film consists of a three-layer structure,Scratch resistant and effectively block Blue Light and reduce color distortion Read more HOW TO INSTALL Use alcohol wipe and dust remover to completely clean the laptop screen. Align the film on screen (step 2 on top),peel off the step1 release film. Apply the film to screen,remove the bubbles by squeeze. Peel off the step 2 protector film slowly, if bubbles appear, squeeze to remove. Read more 13.3 inch PET Screen Protector 14 inch PET Screen Protector 15.6 inch PET Screen Protector 24 inch Acrylic Removable Screen Protector Material PET PET PET Acrylic How to install Electrostatic adsorption Electrostatic adsorption Electrostatic adsorption Hang on the screen Quantity 2 pack 2 pack 2 pack 1 pack Aspect Ratio 16:9 16:9 16:9 16:9 Width 11.6 inch 12.2 inch 13.5 inch 21.5 inch Height 6.5 inch 6.9 inch 7.6 inch 12.6 inch
Features:
- Anti Blue Lights Cheerwe laptop screen blue light blocker can filter the harmful blue light with the wavelength between 385-445nm,and release the beneficial light with wavelength above 445nm. Advanced Blue Light Blocking Technology protects your eyes, sleep, and skin from the negative effects of blue light overexposure.
- Not Impact On-screen Color & Touch Sensitivity: Compared with other blue light blocking screen protector, Cheerwe blue light laptop screen protector will not affect the true color of the image on the screen. Real touch sensitivity for a natural feel that provides flawless touch screen accuracy.
- Easy Installation:The air-exhausting adhesive makes the PET Film(Not Glass) automatically attach with screen smoothly, hassle-free and bubble-free, no residue when removing the screen protector.If there is small bubble just squeeze it out.
- CompatibilityCheerweblue light laptop screen filter fits for 13.3 inch with Aspect Ratio 16:9 laptop, Diagonal Length: 13.3 inch (33.78 cm) Width: 11.6 inches (29.4 cm) Height: 6.5 inches (16.5 cm) Not Include The Screen Bezel.
- You Will GetPACKAGE INCLUDES: 2 Anti Blue light filters, 2 cleaning kits, If you have any problems during use, please contact us, we will do our best for you!