Anker put a display on the case of its new sleepbuds

Anker just announced its new Soundcore Sleep Earbuds 4 and 4 Pro for side-sleepers.

They include the same audio masking tech found on last year's A30 sleepbuds (that can really silent a snoring partner) only now with longer battery life and improved ANC to help silent other noises in the environment. Both sets of buds […]