The Mixder E9 headphones provide a great sound , noise cancelling, and comfort at an affordable price. The battery life on this headset allows for several days of listening before it needs a charge. In this video we unbox, setup, and go over all of the functionality of this headset. Purchase link: https://amzn.to/2K7v6oY Features: Active Noise Cancelling 40mm Drivers 90° …