Philips TAUH202BK Headset Wireless Head-band Calls/Music Bluetooth Black15 hours play time. Plenty for the day. Or the night. You get 15 hours playtime, and the 32 mm neodymium acoustic drivers give you crisp sound and punchy bass. A full charge takes between two and three hours 2 3 hour charging time. A full charge takes between two and three hours. 32 mm neodymium acoustic drivers. Crisp sound. Punchy bass. 32 mm neodymium acoustic drivers give you crisp sound and punchy bass. Built in mic with echo cancellation for