2 Rexton brand earbuds, new, unused, right and left with charger Lithium-ion battery Battery life (without streaming): Up to 24 hours Battery life (with 5 hours of streaming): Up to 20 hours Direct audio streaming from iOS and Android smartphones Color: Black The dedicated charger provides innovative magnetic resonance charging solutions, in addition to other features: Wireless charging and easy-to-use mode LED indicators to display battery status Charging time: 4 hours Easy insertion/removal of earbuds Automatic on/off USB-C charging port