The unique integrated pull-down wand feature lends the Trinsic Pro kitchen faucet collection its characteristic style as well as unrivaled functionality. The Trinsic Pro faucet puts control in the hands of the user with the flexible, spring-design undocking spout, which can be easily disconnected then magnetically re-docked for free range of motion. When docked, the Trinsic Pro faucet still operates as a true pull-down faucet with MagnaTite Docking. The pull-down spray wand comes free with a gentle tug and gives you total flexibility. The hose extends and retracts without friction points, fed by gravity. As you raise the wand to dock it, the magnet embedded in the spout pulls the wand precisely into place. So, unlike other pull-downs that tend to droop over time, MagnaTite keeps your pull-down faucet looking picture-perfect. Delta's exclusive DIAMOND Seal Technology uses a valve with a tough diamond coating. InnoFlex PEX waterways keep water inside the faucet out of contact with potential metal contaminants. This powerful combination brings you a faucet built to last up to 5 million uses. Only Delta faucets are equipped with Touch-Clean soft, rubber spray hole that allow you to easily wipe away calcium and lime build-up with the touch of a finger.