Smart Pause and Smart Scroll are other special and unique feature of this amazing smartphone that will allow users to use the phone for example, with one hand or to save battery when the smartphone is not in use for certain time periods. Think about how nice it is to browse the pages of a document without touching the smartphone's screen and do not miss your favorite movie scenes when your attention is distracted.
With Air Gesture or Smart Call Accept, you can just answer the phone when making a gesture to activate the speaker in the same way, think about how this feature is useful when you drive the car and have to answer an urgent call. With the Smart Gesture you can do other settings too, you can adjust the volume or open more tabs, so here's how innovative are these special features of the Galaxy S4.