OnePlus Bullets Wireless Z2 Bluetooth in Ear Earphones with mic, Bombastic Bass - 12.4 mm Drivers, 10 Mins Charge - 20 Hrs Music, 30 Hrs Battery Life, IP55 Dust & Water Resistant (Beam Blue)

A quick 10-minute charge delivers up to 20 hours of immersive audio playback. The flagship-level battery life delivers up to 30 hours of non-stop music on a single charge. A large 12.4 mm bass driver delivers uncompromisingly deep bass for powerful beats. Experience incredibly rich audio detail at every frequency with the titanium coating dome Anti-distortion audio technology ensures your audio playtime stays silky-smooth. Thanks to the larger sound cavity and industry-leading algorithms, notes remain distortion-free Water and sweat-resistant, the IP55-rated internals and design ensure your OnePlus Bullets Wireless Z2 stay all-weather ready.