High-quality material The faucet filter is made of high-quality food-grade material, which is strong and durable, crack-proof, waterproof, rust-proof and anti-corrosion. Sink filter faucets are ideal for maintaining your health. Removing Residual Chlorine Compared with other common faucet filters, our purifying faucet uses a 7-layer ceramic membrane system, which can effectively remove residual chlorine. It also reduces dirt, rust, sand, lead, fluoride, iron, mercury, arsenic, inhibits bacterial growth and improves taste. The accuracy of our 7-layer filtration system can reach 0.1m. Easy to install kitchen sink faucet filter fits most faucets. You just need to choose the correct size adapter, connect the connector and water purifier, and then connect the water purifier to the faucet, no additional tools required. Water purifiers make it easy for you and your family to enjoy healthier water. Dual outlet design faucet water filter replacement has 2 water outlets, easily switch between filtered purified water and tap water, control whether water is filtered through the filter, ergonomic swivel design, easy to install, no tools required . Space-Saving Design: The simple design of the faucet filter makes it easy to activate and operate. The craftsmanship and high-quality materials are perfect for most kitchen or bathroom decorating styles.