This is a good choice if feeding with the baby bottles. The main sterilize body holds up to 6 standard or 5 wide necked bottles,lids, nipples and breast pump parts load in the tray at a time. It’s easy to insert and take out with the tongs. With the digital display for select the desired function. But one get five functions, you're sure to get your money's worth for a long time. It comes with alarm remind to let you know when the sterilizing cycle is finished, it’s useful when the mom is in a hurry to get a bottle ready for the next feeding. It can be used for some other purposes.