the apple certified iphone car charger stopped working 2 weeks after I started using it. Fits exactly as it is supposed to, a regular size 4. UPDATE: Now my F5, Numpad 2 keys are suffering the same fate. Over all is a beautiful case and good material but the facts that comes in two parts really disappoints I had otoplasty in 2003, and my ears are super sensitive. This is so cute! - Touch gestures seem to work, but are hard to trigger -- which is a good thing, because at least you dont get false events. I order ed two of these but I only received mounting parts for one do have to return the other one which is a pain Im taking of avstsr and a half for that . If you are looking for thumping base (as in metal) then Sennheiser headphone is not for you. these are the most comfortable sandals Ive owned!