1.stereo bluetooth headphone /headset , 2.selected song 3.activated voice dialing 4.last number re-dial UTEL T12S Stereo wireless Bluetooth headset surpass the tradition.It is compact,small and lightweight,also easy to use. Bluetooth V2.0 transmit more fast,you can enjoy better voice quality and high ability to avoid interference.T12S is not only used for communication,but also popular with music ...