Air-Display-iOS-260px1. Buy the Air Display app on the device you’ll use as your second display

(You’ll do this either in the iTunes or Android App Store)

NOTE: If you want to use another computer as your second display, see below.

Air-Display-MacWin-260px2. Download the free Air Display driver for your main computer

(Do this step on the Mac or PC you want to use as your main screen)

Choose your operating system

Run the installer, restart, and you’ll be ready to connect.