What can I say, excellent 10'. The only thing I don't know is how durable it will prove to be in the future.
I don't think we should spend a ton of money on a mouse, unless someone doesn't know what to do with it.
This particular mouse, however, does its job perfectly fine, just like some much more expensive ones that I have used and there is no chance I will buy again.
It is the third mouse I have purchased from Canyon and I am completely satisfied, all three work flawlessly.

It fits perfectly in my hand, which is medium to large. Wireless and ergonomic. A very good mouse, better than some that cost 40 euros.