Low Latency 101: Understanding Bluetooth Earbuds’ Latency

We've all experienced it: You're happily watching videos on your phone or laptop when you start to notice something is off. Something you can’t quite put your finger on. Eventually, you realize that your film or TV show has taken on the quality of a badly dubbed 1970's kung-fu flick. There’s a jarring mismatch between the movement of the characters’ lips and the sounds that are playing through you....