The Bluevua RO100ROPOT UV Reverse Osmosis System Countertop Water Filter is a 6-stage filtration system designed for household use. Made from borosilicate glass, metal, and plastic, this unit can remove sediment, chlorine, microplastics, microorganisms, and lead from your water. With a capacity of 1.7 liters, this water filter is suitable for everyday use and is compact with a height of 14 inches. The Bluevua brand ensures quality and reliability in purifying your tap water.