Last 2 Sets. You're looking at this, you know what this is. AKG is the crystal in audio. Brand New in boring black. What Hi-Fi? October 2015 headphone product of the Year Award, IF Design Award 2016. See actual screenshot. AKG signature sound The result of more than 60 years of expertise in the field, working side by side with music professionals. Inspiring AKG sound for your ears only. Bluetooth-enabled connectivity Forget the wires and connect instantaneously to any BT-enabled device. Portable Conceived and equipped to satisfy the needs of those with on-the-go lifestyles. A winner deserves a winner Looking for the proper cans to complement your style all while enabling you to freely create? Introducing the AKG Y50BT headphones. Bluetooth enabled for seamless connectivity and capable of more than 20 hours of battery life for spontaneous acts of artistry,the AKG Y50BTs feature 40mm drivers for balanced powerful sound and the same sound quality of the Y50, which was awarded with the What Hi-Fi? October 2015 headphone product of the Year Award, IF Design Award 2016. But it doesn’t stop there - equal to their audio excellence is their appearance. With three bold colors and surfaces specially coated for a hybrid matte glossy look, the AKG Y50BT bring the sound and look good while doing it.