Description: smartphone couldn’t get any smarter, it just did — The iPhone 4S is sure to change the way you communicate. The Siri technology, the iCloud feature of the iPhone 4S. 32GB, 3G, 2 times more power and up to 7 times faster graphics. 200 hrs, iPhone 4S has outstanding battery life. you've got 8.0 MP camera resolution and a custom lens with a larger f/2.4 aperture. Shoot stunning 1080p HD video everywhere you go.