Apple has launched this iPhone in September 2016. The Apple has changed many things in this iPhone. This iPhone is slim than iPhone 6 & 6 Plus. Their is new home button and also a very interesting thing is that their is ho headphone jack and apple gave you dual rear cameras which is 2 x optical zoom. Apple said that they removed jack because they want to make it slim. It is not at all very slim.
There some specs are given below:-
5.5" display with 1080 x 1920 pixels resolution.
12 MP dual rear camera of 2160 pixels and 2 x optical zoom image.
3 GB of RAM with 32/128/256 GB of storage.
2900 mAh non-removable battery.
7 MP font facing camera.