How To Use Air View - Samsung Galaxy S4
Learn how to use Air View on your Samsung Galaxy S4. Samsung grouped some of the most exciting new features of the Galaxy S4 under the 'Convenience' header. These include Air View and Air Gesture hands-free control, eye-tracking technology in the form of Smart Pause, and a tilt control feature called Smart Scroll. Air View also works on videos, allowing you to scroll ahead to different parts of the video and see a preview of the action ahead.