Touch it on. Touch it off. Whether you have two full hands or 10 messy fingers, Delta Touch2O Technology helps keep your faucet clean, even when your hands arent. A simple touch anywhere on the spout or handle with your wrist or forearm activates the flow of water at the temperature where your handle is set. The Delta TempSense LED light changes color to alert you to the waters temperature and eliminate any possible surprises or discomfort. Delta MagnaTite Docking uses a powerful integrated magnet to pull your faucet spray wand precisely into place and hold it there so it stays docked when not in use. Delta ShieldSpray Technology cleans with laser-like precision while containing mess and splatter. A concentrated jet powers away stubborn messes while an innovative shield of water contains splatter and clears off the mess, so you can spend less time soaking, scrubbing and shirt swapping. Delta faucets with DIAMOND Seal Technology perform like new for life with a patented design which red