Talk Button: Switches the Headset on/off, answers/ends a call, pairs the Headset with a device,
and is used for voice dialing.
Volume Up Button: Increases the speaker volume.
Volume Down Button: Decreases the speaker volume.
LED Indicator: Displays the status of the Headset.
Microphone: Picks up external audio.
Earpiece: Holds the Headset in the ear.
Speaker: Plays incoming audio.
Charging Port: Charges the battery.