How to turn the power on and off
Use the volume knob to turn your Kilburn II speaker on or off:
Turn the volume knob clockwise to your desired volume to turn the speaker on.
When turned on, the battery level indicator shows how much battery the speaker has left.
To turn it off, turn the volume knob fully counter-clockwise until you hear or feel a click.
After you have turned the speaker off, the battery level indicator will fade.
Note: The Kilburn II will enter a very low-powered state if the music is inactive for 10 minutes, to save battery and keep you listening all day.