3m notebook privacy filter pf141

The aim of the 3M Privacy Filter is to give you some added privacy when working on your laptop, by preventing nosey bystanders from reading off of your laptop’s monitor.

This easy-to-use privacy screen will allow you and only you to see what is on your screen, allowing you to keep your information and work/play private without the need to hide with your laptop in dark corners.


  • Notebook privacy filter to help you keeps confidential and private information private
  • Designed for 14.1-inch laptop screens; stays in place even when monitor is closed
  • Only persons directly in front of the monitor can see the image on screen; passersby see only a blank, dark screen
  • Allows 65 percent normal brightness for notebook user
  • Lifetime warranty