Esterilizador microwave Dr.Brown with two baby bottles of wide mouth of 240ml, sterilizes all kinds of baby bottles, with special tray for all the components; The heat of the vapor aid to eliminate all the common bacteria of the home. It sterilizes 4 standard baby bottles or wide mouth with all its components. WAY OF EMPLOYMENT: Throwing a little water in the esterilizador, to close it and to put it to the microwave 5 minutes according to the power of the microwave.