【Touch Kitchen Faucet】The touch on function can be done by using your wrist, forearm or any other part of the body to start and stop on the faucet spout. A single handle is used to control the water flow and hot/cold water manually. It will stop automatically after 2 minutes to avoid forgetting to turn it off. 【3 Spray Setting】Stream Mode for Filling Pots and containers. Spray Mode for rinsing off any debris and cleaning dishes. ​​Pause Mode for eliminating splash when the smart faucet is in multi-task mode. 【Pull Down Faucet】The kithchen sink faucets comes with a flexible hose that will reach up to 20 inches and the sink faucet itself rotates through 180 degrees, giving you plenty of room to clean the biggest sink. The hose retracts smoothly by a weight. 【Easy Installation】The sink faucet features 1 or 3 hole installation.The pull-down hose and water line are both pre-installed inside the faucet to make installation easy. No plumber required and save money. The whole job finished within 30 minutes. 【Easy Maintenance】Stainless steel material ensuring the longevity of your kitchen faucet with sprayer. Make it easy to wipe and maintain, and this reduces the workload.