1. Press the Sleep/Wake button to lock the device screen, or power the device on/off.
   
2. Press the Home button to return to the home screen. Press the Home button twice to view currently running applications.
   
3. Press the Volume buttons to adjust the volume.
   
4. Use the Ring/Silence switch to switch between the ring and silence modes.
   
5. The iSight camera is located on the back of the device.
   
6. The True Tone Flash is located on the back of the device.
   
7. The FaceTime camera is located on the top left of the device.
   
8. The Headset jack is located on the top left of the device.
   
9. The SIM card tray is located on the right side of the device.
   Note: The device uses a MicroSIM card.
   
10. The Lightning connector is located on the bottom of the device.