Kensington Magnetic Privacy Screen for MacBook 12-inch 2015 & Later
Prevent people from looking at your screen and protect your privacy with the MP12 Magnetic Privacy Screen. You can easily place the magnetic privacy screen on the screen of your MacBook Pro. You'll only see the image when you're sitting directly in front of the laptop. View it from any other angle and you'll see a black screen. The privacy screen also protects the screen from scratches and reduces blue light. Switch between the matte and clear side of the privacy screen by flipping it over. That way, you can use the non-reflective matte side when there's too much light.
Suitable for a 12-inch MacBook Pro from 2015 or later.