Premium Material: The water faucet filter is made of food grade premium material, sturdy and durable, cracking-proof and no-leakage, resist rust and corrosion. Sink water filter faucet is an ideal choice for keeping healthy.Removing Residual Chlorine. Comparing with other normal tap filter , our water filter faucet use 7-Layer ceramic membrane system, can effectively remove residual chlorine. And it also can reduce dirt, rust, sand, Lead, Fluoride, Iron, Mercury, Arsenic, inhibit bacterial growth and improve taste. The Accuracy can reach to 0.1m for our 7-layer filtration system. Easy Installation: The faucet water filter for kitchen sink is suitable for most taps. You just need to select the adapter of the correct size, connect the connector and the water purifier, and connect the water purifier to the faucet, no extra tools needed. Water purifier is easy to let you and your family enjoy healthier water. Double Outlet Design: The faucet water filter replacement has 2 outlets that allow easy switching between filtered pure water and tap water, control whether the water is filtered through the filter, ergonomic rotary design, easy to install and no tools required. Space-efficient Design:Water faucet filter simple design makes it simple to activate and operate. craftsmanship and quality materials makes the perfect for most decoration style of kitchens or bathrooms