Modern earbuds often tout how many microphones they have on each bud, each helping contribute to crystal-clear calls and heavy duty noise cancellation. Nothing’s Ear 3, announced today, may be the first to boast about how many they have on the charging case instead.
There are two, for what it’s worth, and they make up a system Nothing is calling “Super Mic.” Activated by a surprisingly prominent “Talk” button on one side of the case, you can use the microphones for calls, voice…
