Korean electronic and audio equipment manufacturer Cresyn has unveiled its new Bluetooth headset (model: CS-BH8000) that facilitates the transition between streaming stereo music and phone calls. The new hands-free solution offers 17 hours of talk time and 11 hours of continuous music listening. With the Bluetooth dongle (model: CS-BD800), users can wirelessly connect non-Bluetooth devices, including an MP3 player, PMP, DVD, or TV, to the Bluetooth headset CS-BH8000.