Only technology to remove up to 99% of contaminants including arsenic, chlorine, lead, fluoride, heavy metals, bacteria, virus, and 1000+ other harmful contaminants. Our double carbon blocks can remove up to 99.99% chlorine chemicals in drinking water. Provides convenient, unlimited access to quality bottled water right in your kitchen with our advance RO+UV+UF+TDS Control + Alkaline + Copper + Zinc Technology. Our high-quality fittings come with stainless steel teeth for a guaranteed grip, and a special O-ring provides a leak-proof seal. No extra clipping parts and leak detectors are needed for our product hence ensuring your peace of mind.