Brand New Original MONO Hands-free Headset for T-Mobile Samsung SGH-T929 Memoir Ergonomic, MONO bud compatible with MP3/iTunes listening pleasure Brand new high quality OEM Samsung MP3 earbud and hands-free headset for your phone Includes a Send / End key on the microphone to allow you to receive and end calls with the push of a Ergonomic earpiece with soft comfort ring provides comfortable fit even over extended periods. This Embedded ultra low noise technology to give high quality sound with minimum noise interference.