The StarTech PRIVSCNMON34W Privacy Screen is designed specifically for 21:9 widescreen monitors, providing privacy for sensitive information. This filter is easy to apply and remove, and its reversible matte-to-glossy feature allows for versatility in use. Manufactured with a 2-year warranty, this privacy screen filter protects your monitor from pilots and viewers, ensuring your confidentiality in the office or at home. Made in Taiwan, this unit is a reliable and efficient solution for maintaining privacy on your 34-inch monitor.