The BlueAnt Q2 Bluetooth headset is one of the few select voice controlled headsets that provides for a truly hands-free experience. BlueAnt's superior Voice Isolation Technology provides crystal clear communication every time, even in noisey environments. Features include, a comfortable design and wearing style, Voice Isolation Technology that reduces noise and wind, multipoint for connection to two phones and voice controlled functionality. Talk time of 5-hours with a standby time of 100-hours. Includes AC adapter, USB cable, ear buds, ear hook and user manual. AT&T logo printed on retail packaging, however, headset will work with all bluetooth compatible phones regardless of service provider.