Airturn Digit 200, Wireless Bluetooth Controller, Can be used as a page turner to flip through digital content, For teleprompter apps, As remote control for iTunes (supports iOS devices as well as PC and Mac with Bluetooth 2.1 / 2.0 / 1.2 / 1.1) as well as for iOS cameras, For presentation applications, Compatible with Adobe Acrobat, Microsoft Word, PowerPoint and Keynote for PC and Mac, 6 Low-noise membrane buttons, Power switch, 5 Keyboard Profiles, Integrated rechargeable battery can be recharged via USB, Updatable and programmable via AirTurn Manager for iOS, Android and Mac