1. Concealed mounted installation frees up additional space on the countertop. 2. High quality ceramic core valve, reliable in quality and stable in performance. 3. Ergonomic handle design, smooth lines, comfortable grip, easy operation. 4. Made of high quality stainless steel, it is durable, wear resistant and corrosion resistance . 5. This faucet meets WaterSense criteria for water efficiency without sacrificing water pressure or overall performance. You'll be able to save on your water bills while also helping to conserve water.