Used for taking wide-angle pictures.

Used for taking macro pictures.

Used for assisting in taking pictures.

Used for taking pictures in low-light situations.

Powers on the device.

Built-in microphone used for phone calls and voice commands.

Used to play sounds on your device.

Adjusts the volume on your device.

Insert or remove your nano SIM / microSD card here.

Connects your phone to the battery charger or to another device for transferring data.