my husband bougth it for I because I want so badly for my return to work . we live in Costa Rica and here it be so expencive that we decide to get it from amazon . the pump it be great , I be so happy that now I can extract milk in 15-20 minut and not 40 . but the box do not come with wthat I be expect , no ice pad , bag to carry the breast milk , extra diafragma or valvula . like the one I have -lrb- the single one -rrb- too bad that amazon do not give a description of the product .