Unfortunately, I must add my voice to the defect reports of some previous speakers. The headset port protection is not easy to pull out again, quite a Gefingere. In addition, the rubber is really very soft, sooner or later should the bead, which is to prevent the complete sinking into the hole, tearing during removal. If too much pressure he can invert Also, so that the entire plug slipping into the opening and is only with tools to remove. The sealing function is, however, given.
Although described on the packaging as for iPhone4 suited the supplied plug was provided for the dock connector with a sloping towards the stopper and also lying on the bottom slightly rounded lid. Since this is elastic, he was initially very impressions, with the lid flat pressed on the flat surface surrounding the dock when iPhone4, but so constant loss was always after some time by the tension of slanting rubber cap by itself somewhat withdrawn, threatened!
Since I have a iPhone3, I tried to cover there and behold at the back sloped and rounded outer shell of this type of cover was sitting like a glove and stuck stable!
Given that there appeared to not tailor-made remnants of another device type even in a really unauthorized means cash is to be made, only one star!
[SUPPLEMENT] well because of this review has contacted me and offered me free replacement of the dealer. The again very quickly redelivered product was in form but again the same, holds by a slightly thicker bud at the dock now but also in the iPhone4 better. Therefore, and also because of the efforts of the dealer to satisfy me, now 3 star. However, it remains a fiddly affair to use the plugs and remove again.