Synonyms that are in the dictionary are marked in green. Synonyms that are not in the dictionary are marked in red.
Antonyms that are in the dictionary are marked in green. Antonyms that are not in the dictionary are marked in red.
Additional features include Ambient Aware tech — which is essentially a transparent mode — plus a TalkThru feature for when you stop to chat.
Source: https://mashable.com/uk/roundup/best-wireless-headphones-uk