aa SX - 907 use two high precision speakers, sound quality outstanding, bass performance strong.

 SX - 907 use two high precision speakers, sound quality outstanding, bass performance strong, a real high fidelity listen to enjoy, let you enjoy the fun of music to listen to the move. adjustable head and comfortable ear cover, suitable for long time use to wear. feast on wireless stereo music, and perfect to each other of switching to call

Wireless stereo bluetooth headset Sx907 Earpieces headset for iphone/HTC/Sumsang/Nokia Etc