These mysterious wireless earbuds claim to monitor your heart and hearing health simultaneously, but there’s a catch
Synseer's health tracking earbuds claim they'll make your smartwatch obsolete, but the pricing structure has me looking in ...
Lifehacker29d
The Powerbeats Pro 2 Track Your Heart Rate From Your Ears (but Not Very Well)
The Powerbeats Pro 2 are a new set of headphones with a really interesting feature—Apple says they can measure your heart rate during workouts. Huge if true—imagine if you could leave your ...