24 Inch Diagonal Blue Light Screen Protector Blocks Harmful Blue Light and Anti-UV Bubble Free Computer Screen Blue Light Blocker Widescreen Monitor Frame Hanging Type W 21.5 × H 12.6 ,16 9
- ...ENEFICIAL light with wavelength above 445 nm. Advanced Blue Light Blocking Technology protects your eyes, sleep, and skin from the negative effects of blue light overexposure. 99% harmful UV can also be filtered by screen protector..
- 【Easy to Install & Bubble Free】:Very Easy to Install, after cleaning your monitor just remove the films on both side of the computer screen blue light blocker. Hang the protector on your monitor. Paste- free and bubble free. It also can be removed at any time and hung on other computers for use..
- 【Reduce Eyestrain & Sleep Better】:Cheerwe blue light computer screen protector only filter harmful blue light(380-455 nm). NOT like other blue light filter, we don’t filter beneficial blue light(455-500nm), Beneficial blue light boosts alertness, helps memory and cognitive function, and elevates mood. Also, beneficial blue helps regulate circadian rhythm — our natural wakefulness and sleep cycle..
- 【High Light Transmission】: Cheerwe blue light monitor screen protector is made of High Light Transmission Acrylic, it can effectively prevent screen from dust and scratch. Perfectly works in office / home for student, OL, gamer and programmer..
- 【You Will Get】PACKAGE INCLUDES: 1 Monitor Blue light filter,....