The Momcozy Auto Bottle Washer Water Reservoir Model BS03 is an electric sterilizer designed for baby bottles. It features a removable tray for easy cleaning and maintenance. This model is manufactured in China by the brand Momcozy. It is a white-colored unit that is sold separately, with the parts being sold separately as well. This product is perfect for busy parents looking for a convenient and efficient way to sterilize their baby's bottles.