JBL over ear headphones provide flexible usage with their detachable cable. These JBL over ear headphones offer up 20 hours of audio playback.The JBL E55BT Over Ear Bluetooth Headphones with their JBL Signature Sound provide rich and mesmerizing sounds that you can never get enough of. These headphones also work wirelessly providing easy and fast connections via Bluetooth. They get charged quickly and stay high on power for the whole day. They have an ergonomic design with tangle free, detachable cable and comfortable ear cushions. With their universal remote with microphone, the control is in your hands. Regulate your music playback and answer calls seamlessly with simple button touches.