Bang & Olufsen's wireless E8 earphones are getting a big upgrade today with a third-generation model that delivers a total of 35 hours of battery life. The earphones themselves have seven hours of playback on a single charge and the design has been refined with a more compact housing for a better fit across many ear shapes and sizes. The 3rd gen E8 also features a wireless charging case, Bluetooth 5.1 support, additional microphones for clearer calls, and IP54 dust and sweat resistance. 

$350, bang-olufsen.com