The device is clean, almost new. The left earphone is broken due to heavy use. I used it for 3 years. It comes with all its accessories. The headphones are powerful, strong, and when you wear them, you don't hear anything. Of course, there is an app for it to control the noise cancellation strength or without it, and touch controls on the sides. I bought it from Jarir for 1600. Selling for 400. You can fix it at Jarir or electronics stores.