This kitchen sink faucet features a temperature display that changes from blue to green to red as water temperature rises, and also shows usage time. Pull-down design with a waterfall flow pattern. Offers three modes: flow, spray, and rainfall. Flexible pull-out head with 360degree(s) rotation. Single-handle operation for temperature and flow control. Flow rate: 3.8 liters per minute. Compatible with 3/8 to 9/16 interface specifications. Includes Cupc-certified water inlets.