Not good at all
The knobs are glued in unprofessional way, I am not sure but either other reviewers got something better and my luck was with this one, or I just do not know. This is something no one will pay 28 $ for it, I was about to buy 2 of them after I watched a you tube video describing how to use them. Thank God, I only bought one, & I am really disappointed.
Rating: 1 stars