inputs.text: many problehems - bought version 15 year old son year ago bought dell pocket dj problem problem first one arriaved volume could not ajust stayed one value dogs could hear second one got worked thought ok later play button not work sent get new one find discontinued one got fixing would refurbished ok fine third one could not hold charge battery not last long son would turn night morning battery would dead fourth one got ok one day songs stopped tranfering computer mp3 player went tech support said enter serial code said located barcode one problem barcode everything sticker wiped repeated use could not get tech support decided call customer serivce ask get tech support without serial number tha lady give us number tech support no help later tranfering worked month not adivce dont buy dell dj