OEM (Original) Verizon 2.5mm Handsfree Stereo Headset Earphones Headphones for Samsung U550 (SCH-U550) Ergonomic, dual bud compatible with MP3/iTunes listening pleasure Brand new high quality OEM Verizon MP3 earbud and hands-free headset for your phone Includes a Send / End key on the mic to allow you to receive and end calls with the push of a button Phone calls will not be in stereo but you will sound from one ear to promote safety while driving. This Headsets allow private stereo music and hands-free phone calls