Serve your family clean, safe water with this Pur 3-stage faucet-mounted system. The space-saving unit easily attaches to your kitchen faucet, and uses a replaceable filter to eliminate 99.99% of microbial cysts, cryptosporidium and giardia from your water. It also helps remove heavy metals like lead and mercury, as well as benzene, MTBE, TTHMs and unpleasant odors. The system electronically alerts you when it's time to change the filter, and an on/off switch allows you to draw unfiltered water from the tap. Includes 1 filter, good for 100 gal. or 1-2 mo. Brushed silver finish. Imported.