excellent product. Exactly what I was expecting. The truth is that this is my second one, one to work at the office, and other to work from home. Very ergonomic and precise. I have tried similar ones (same price range) from other brands (steel..., logit..., and even other model from razer) but this was, so far, the one I liked best. Would by a third one if I needed. Fast shipping as well.
The side bottom is not working