Delivers "Marley Signature Sound" with true wireless audio. Bass Boost EQ modes intensify depth and texture of every beat. Low latency technology perfectly syncs games and videos with sound. Built-in microphone with Echo Noise Cancellation for crystal clear calls. Up to 8 hour battery life and up to 3x more charges with charging case. IPX5 Water resistant and sweatproof. Snug ergonomic fit with noise-isolating eartips. Crafted from bamboo and REGRIND natural wood fiber composite. Includes USB-C Charging cable and eartips.