1.  

    What is it?

    Auto on/off is a feature that automatically shuts off the device when it is not connected to a 3.5 mm cable. It will help you to preserve your battery.

  2.  

    How it works

    • Unplug the cable from the headphones to activate the auto on/off function and to switch off the device.
    • To utilise noise cancellation without listening to audio, plug the cable into the headphones but do not connect to an audio source.
Auto On/Off Feature

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