21-inch 16:9 widescreen monitor privacy screen filter with blue light reduction. Features a reversible matte side for glare reduction and glossy side for clarity, with easy attachment using adhesive strips or slide-mount tabs. Backed by a 2-year warranty and free lifetime technical support.</description>
<parameter name="specification">Screen size: 21 inches widescreen
Aspect ratio: 16:9
Material: Plastic, transparent
Finish: Matte/Glossy reversible
Viewing angle privacy: ±30 degrees
Blue light reduction: 40-51%
Mounting: Adhesive strips or slide-mount tabs
Antimicrobial coating: Yes (matte side)
TAA compliant: Yes
Warranty: 2 years
Country of origin: Taiwan
