inputs.text: first one problehems replacehement works great - bought could listen iphone car without taking hard case cable car big fit case opening like many others first one received not work completely iphone would charge could select playlists tracks cars radio controls sound came iphones builtin speaker ehemailed radtech support within hour response saying sending tested replacehement replacehement works perfectly happy camper extrehemely pleased way radtech resolved situation although still gave product four stars instead five judging reviews seehem ship fair number problehems hand cannot entirely blame radtech since apple designed interface 30 pins small space seehems inherently fragile