The Byron BT is the first wireless headset in Beyerdynamics range. Music and phone calls are transmitted via Bluetooth. This gives you new flexibility and excellent sound. The use of Qualcomm aptX® codecs ensures top-quality Bluetooth transmission. The acoustic transducers for right and left ear are connected to one another simply by means of a short cable. The earphones can be connected very simply and wirelessly to your mobile device using the Bluetooth connection. Tangled headphone cables are therefore a thing of the past.