The Liv Drop Copper RO Water Purifier with Prefilter is a Water Purifier designed for RO+UV+UF water purifier systems commonly used in Indian homes. Key features: RO + UV + UF + TDS + ALK + Copper. Courtesy of its six purification stages, namely the Micron Pre-filter, Sediment Filter, Carbon Filter, RO membrane, UV, and UF, Membrane this water purifier ensures complete and thorough purification.. Package includes: pack of 1. Rated for 24 V at 0 W. Rated capacity: 2000 L. Operating pressure range: Not specified. Temperature range: Not specified to Not specified. Built from ABS for durability. Manufactured in India with 1 Year warranty coverage.