Bought purely to check it out. The joke is that a day after the order, it began to cost 300. cheaper. Well, for 1790r. It's clean to get over. And then the original for 10 obvious overkill.
Pros
Works
Cons
Analog. China. No vibration. (So it's twice as light) The LB and RB buttons click on the whole apartment. 1.8 meter wire is too small.