Hear only what you want to with the Cowin E7 Active Noise Canceling Headphones. These over-ear headphones come with professional Active Noise Cancellation, allowing it to actively adapt to engine or cabin noise. Offering 30 hours playtime on a single charge, the Cowin E7 headphones keep the music going. Likewise, you can simply charge them for ten minutes for more than hour of playback. The 45mm drivers come with high dynamic bass response, which lets you appreciate the bass in your favorite songs. Furthermore, the ergonomic ear cushions swivel to ensure a comfortable fit over your ears. Utilizing Bluetooth 4.1 connectivity, the active noise canceling headphones enable extended range with fewer drop-offs than previous models. For convenient control, you can adjust the volume, pause, play and skip directly on the Cowin E7 headset.