Bang & Olufsen Beoplay EX Noise-Canceling True Wireless In-Ear Headphones (Anthracite Oxygen) - Manual (Page 11)

AC T I V E N O I S E C A N C E L L AT I O N
Active Noise Cancellation (ANC) lets you tune out
your surroundings and focus on your music, podcast
or movie — or simply enjoy silence.
Switch on ANC by pressing the left earbud. Tap again
to cycle through ANC, Transparency and Neutral
modes.
You can also control ANC on the product page in the
Bang & Olufsen app, where you have the option of
automatically adjusting the ANC level according to
your environment.
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