The rear camera setup has phase detection autofocus. It sports a 5-megapixel camera on the front for selfies with an f/2.2 aperture. Apple iPhone 6s is based on iOS 9 and packs 16GB of inbuilt storage ...

16.1 inches (40.89 cm) 1920 x 1080 pixels 2.39 Kg, 23.5 mm thick ...