Bluetooth 4.2 Connectivity for a state of the art reliable connection between the earbuds and your smart device. CVC 6.0 Noise Cancelling function.. Bluetooth earbuds pair with a mic to reduce vocal interference and let you enjoy clear and easy communication. Natural and authentic sound performance with focus on getting a clear voice. Features an ergonomic design that fits your ears; soft smooth surface for comfortable wearing; won’t fall out of your ears!
Enjoy your music for up to 2.5 hours on a single charge (72 hours of stand-by time). Only takes 1.5 hours to fully charge, and battery status can displayed on iOS devices. Charger box holds five full chargers for the headphones.