SONY ERICSSON STEREO HEADSET HPM-66 � Known for delivering best audio quality, the Sony Ericsson once again let you experience outstanding music and along with crystal clear sound. The outstanding Sony Ericsson Stereo Headset is featured with curved ear hooks which are very easily and comfortably placed on your ears, giving no chance to fall down. Even, while travelling or on move you can attend to calls with the answer button on the headset.