The LIFESAVER® Bottle 4000 removes bacteria, viruses, cysts, parasites, fungi and all other microbiological water-borne pathogens from your water. It's activated carbon filter also reduces the effects of heavy metals, chemicals, and medical residues.
LIFESAVER® complies with all U.S., British and European Drinking Water Regulations for Microbiological Reduction as tested and certified by the London school of Hygiene & Tropical Medicine.