The iPhone 4s is a truly amazing smartphone from Apple that offers great enhancements over its younger cousins. The A5 dual-core processor brings 7x faster graphics and Web browsing is 2x faster. The camera has an 8-megapixel resolution that offers 60% more pixels compared to the iPhone 4 and with 1080p HD video recording this could well be the best camera package you have ever had.
Other features include Siri, which is a voice guided digital assistant that can type and read messages and answer questions along with many other uses. iOS 5 (upgradeable to iOS7) runs the iPhone 4s adding an additional 200 new features and there is a dual antenna for improved reception and Airplay Mirroring for wirelessly streaming content to a HDTV via Apple TV.