The original just doesnt stay plugged in because the weight of the transformer makes it fall out--or, it uses up two or three plugs on a power strip. First of all, the sound is good if not great. My pencil wasn?t gliding across the screen like it used to so I ordered these. The left headphone, for me personally, can feel a little uncomfortable during an extended set. Do many things well. Bass is there so they dont sound tinny. They fit my 2020 Kia Soul perfectly . I had the previous model which was excellent. I told them I would not take it all apart just for one door and didnt think I should pay for a part that was their error for sending the wrong part. I normally wear size 8 - 8.