Apple Inc. keeps on changing configuration of devices, it is extremely important to recognize exactly which Apple device you got in order to avoid any non-compatibility issues. Verify various identification properties of your Apple device.

• iPhone 6s
• [ Year introduced: 2015 ] [ Capacity: 16, 32, 64, 128 GB ] [ Colors: Space gray, silver, gold, rose gold ] [ Model number on the back cover: A1633, A1688, A1700 ]