Hear what really matters with the rich sound of BackBeat GO 600 wireless headsets. Enjoy authentic sound with a headband headset with up to 18 hours of battery life. Enjoy your favorite tracks even better now. Advanced acoustic technology delivers rich, balanced sound that keeps you more focused and inspired. Lightweight memory foam ear cushions block out passive noise for distraction-free listening. Adjustable EQ setting lets you switch between balanced and bass modes for an immersive listening experience. Lose yourself in your music with the BackBeat GO 600 Series cordless headsets - no tangled wires required. With up to 18 hours of runtime per charge and 3.5mm backup port, you can listen to uninterrupted music anytime, anywhere.