Xbox Elite Series 2 wireless controller fell off the desk the bottom of the case is cracked the motors are exposed however I'm able to use this controller with no difficulty there are no stick drift or dead zones thoroughly tested with Xbox controller tester played Halo with it black buttons are Scruff add-on which I paid an extra $22 for and I paid over 200 when it was new I was the first and only owner of this controller and I haven't used it very much I was going to buy a clear extreme rate case to replace it with but I just went ahead and bought a new controller so I'm selling this one. If you just replace the case you have a fully working Xbox Elite Series 2 Controler you can get a clear smoke Emerald or atomic clear case on Amazon for around $25 and just replace the case yourself.