JBL DUET BT on-ear wireless headphones bring you the signature sound of JBL in one of our most versatile packages ever. They feature up to 16 hours of battery life, the ability to seamlessly switch between devices, aluminum touches and leather ear pads. Sound can be easily controlled by from the ear cups or by the 1-button universal remote with microphone, when in wired mode. JBL SIGNATURE SOUND Signature jbl sound delivered by powerful 40mm drivers, in a sleek, stylish design. UP TO 16-HOUR BATTERY LIFE Enjoy an entire day or more of wireless audio without having to plug your headphones back in to charge.