Apple iPhone 5s is announced on September 2013.
The operating system of this phone is iOS 7, upgradable to iOS 9.2.1, also it's chipset is Apple A7.
This phone cover 1.3GHz Dual core processor and 1GB DDR3 Ram which makes this phone faster.
It is a 4inch multi-touch phone.it consists corning gorilla glass.it has 8megapixel camera with 29mm, autofocus and flash.
It has 64GB internal memory and number Nano sim slot.
Dimension of this phone is slim for that it's easyly adjust in our pocket.and it's price under 22thousand.just a single word this phone is fantastic.