Can you remember the time when you had to type every message and every reminder by hurting your innocent fingers? That is not too far away. Sometimes you may still type messages and reminders with your fingers. Then this is the proper time to forget the past with iPhone 4s. It will detect your voice correctly and convert it to letters instantly. After your command iphone4s will send that message itself. If you want to remind something, just tell it to iphone 4s. It will be reminded in your own voice by iphone4s. No need to say that it will ease your life definitely.
Height, width and depth of the iphone 4s are often same with iphone 4.But A one ounce weight has been increased. Certainly those will not heavy weight for you. Instead of 5 mega pixels camera in iphone 4.8 mega pixels isight camera has been added for iphone 4s with new face detection and video stabilization options.On behalf of 7 hours 3g call facility in iphone 4, But iphone 4s will give you 8 hours 3g call time with unbelievable 4.0 Bluetooth facility.
Cellular and wireless settings and display has been improved. It supports you to be more familiar with iphone 4s than other mobile devices.