3M HC215W9B High Clarity Privacy Filter for 21.5" Monitor 16:9 With Batteries Mini-USB and Full USB Port

Mini-USB and Full USB Port for Video

Built-in Deep Packet Inspection (DPI): Filter content by website

Practical Everyday Accessory

The 3M Bright Screen Privacy Filter features proprietary Advanced Nanolouver technology that powers a premium visual experience

3M HC215W9B High Clarity Privacy Filter for 21.5" Monitor 16:9 With Batteries Mini-USB and Full USB Port3M HC215W9B High Clarity Privacy Filter for 21. 5" Widescreen Monitor Protect your sensitive information from visual hackers with the 3M HC215W9B High Clarity Privacy Filter. Designed for 21. 5 inch widescreen monitors with 16: 9 aspect ratio, this premium privacy screen delivers 30% more clarity than standard 3M black privacy filters while maintaining the glossy, high resolution image quality you expect. Featuring advanced microlouver technology, it