If it wobbles, make sure everything is lined up correctly and try to tighten the wood screws some more. brought for parter who chucks everything in his work bag and is brilliant for keeping out dirt and avoiding damaging the product These shoes are tough and comfortable. These dont fit the bill. See my video for a few hints on how I installed these guys super fast. Super easy to assembly It feels sturdy and well made, it looks great and sounds very professional but does pick up some background noise. Material wise, you pay for what you get. The one that sits on the handbars and the backside is curved, it better for viewing while driving and the one that I got the visor and clear plastic were not warped and facial recognition works. I bought her a new pair last year and we will be getting another new pair tomotrow.