After not even two months working only one side

After I was satisfied with the in-ear Kopfhoerern of Urban Ears, I also ordered this. The Plattan in cream looks chic, the Geraeuschqualitaet is for me totally sufficient. I use it every day in the office (as he remains lying on the road, I use the in-ears), since this morning, it does, however, only one ear. Very unfortunate. Change Fuers it's too late, I hope, with guarantee is possible to do something.