Its best show it fits its perfect thank you I cant speak for longevity, as its only been up for 1 day. I can also have it connect to the car stereo so I can listen to audio books or music through my cars speaker system. Once I figured out the correct positioning in my ear, it has a snug, comfortable fit. Fit great and look cute. I bought this for the top of my ROPS on my tractor so I can use it while pushing snow. Bummer, but it wasnt very expensive so I looked at a higher priced model and found the Clearon. Pas confortable on dirait des chaloupes dans les pieds. Bars wouldn?t screw in evenly and the pieces wouldn?t line up or there wasn?t enough room. There may be a way to do preset stations but I cant figure it out.