3M 13" PFMA13 Privacy Filter for Apple MacBook Air

3M Privacy Filters keep confidential information private. Only persons directly in front of the monitor can see the image on screen; others on either side of them see a darkened screen. Custom fit to your Apple MacBook Air 13-inch. Includes your choice of two easy-to-use attachment methods. Reversible, matte side reduces glare and reflections. Lightweight, thin, frameless design. Protects display from dirt, debris and scratches. Cleans easily with a soft cloth and water. Includes a convenient storage folder that keeps your privacy filter clean while not in use on your device. Great for high traffic areas such as airports, airplanes, commuter trains, coffee shops and other public places.