Exactly the same as the original controller.
Quite lighter and with a textured surface instead of a smooth one.
It responds very well; time will tell.

I received a product that has nothing to do with the photo. You press a button and there is incredible delay. It makes a lot of noise and doesn't work even from close range. It freezes incredibly and sometimes doesn't work at all. When it decides to work, then everything is fine. It's not worth a cent. I placed another order to see if there was a mistake and if another product arrived instead of the one I see in the product photo. I will update once I receive the new one.