Although the screen is the same the Apple iPhone 4S has loads more features and an increased battery time when compared to the iPhone 3GS. Between the 3GS and the iPhone 4S there’s a difference of around 2 hours when it comes to autonomy. The iPhone 4S runs for approximately 7 hours in talk mode. The iPhone 4S provides an instant connection to the internet thanks to wireless 802.11 b/g/n and 3G. You can multitask effortlessly keeping several applications open at the same time with no lag. With the iPhone 4S by Apple you’re kept entertained every second of the day and automatically informed when the battery is low. The iPhone 4S smartphone has a 5-megapixel sensor for capturing photos instead of the 3-megapixel sensor on the previous model. There’s even a video mode where you can shoot footage with resolutions of up to 720 pixels. Thanks to FaceTime on the iPhone 4S you can wave hello to your children share a smile from across the globe or watch your best friend laugh at your stories. Browsing the internet is simple too with the bright 3.5-inch Retina display featuring 960×640-pixel resolution. That’s not all though! There’s plenty more on offer! Get your Apple iPhone 4S today – you won’t regret it!