Helps protect your confidential company and personal employee data from prying eyes.
Features:

- PF400XXLB fits 19"- 21" CRTs and 19"- 21" LCD monitors
- Black flat frame design
- Keeps on screen data private with 3M's microlouver privacy technology
- On screen data visible only to persons directly in front of the monitor, passersby see a blank, dark screen
- Offers privacy without blurring or distorting screen images
- Reduces glare up to 95%
- Blocks up to 99.9% of ELF/VLF E-field radiation and prevents static and dust build-up when properly grounded
- Utilize standard tint glass for brighter graphics and sharper text
- Cleans easily with a soft, lint-free cloth and glass cleaner
- Protects fragile LCD screens from scratches, damage and fingerprints
- Lifetime warranty.