PF213C3B 3M Frameless Blackout Privacy Filter for 21.3inch Monitor

Product description

• Keeps your personal or confidential information safe from prying eyes.
• You'll see the information on your display while people on either side only see a darkened screen.
• Includes your choice of two easy-to-use attachment methods.
• Reversible, matte side reduces glare and reflections.
• Lightweight, thin, frameless design.