These earbuds have a battery life of 150 hours, and they’re 60% off today.

Funded by an Indiegogo project, the Kharbons are absolutely the real deal. By utilizing IPV6 low energy protocol, these buds actually run on lower power levels than other listening devices. Couple that with their carrying case that doubles as a 2,000 mAh power bank -- and you’ve got a listening setup that can go days without plugging into the wall.

source https://thenextweb.com/offers/2019/11/16/these-earbuds-have-a-battery-life-of-150-hours-and-theyre-60-off-today/