To activate and toggle between ANC or TrueTransparency™, press and hold the force sensor on either earphone.
Note, when you press and hold on the force sensor, it will switch to the opposite of the current mode (maximum). For adjusting the different levels, go to the Bang & Olufsen App.
Transparency is enabled by default when using a single Beo Grace earphone, while ANC is the default setting when using both earphones.
