Smart Sensor Kitchen Faucet - Hands-free operation and automatic shutoff: The faucet uses advanced sensing technology. When the handle is opened and you wave your hand over the sensor area, water flows automatically. If the sensor area is left for more than 3 minutes, the water automatically shuts off to prevent waste. - Two spray modes to meet your needs: The faucet offers two spray options (Flow and Spray). Use the spray setting for rinsing vegetables and dishes, and the flow setting for filling containers or washing hands. The spray function provides effective cleaning with a splash-free water flow when needed. - High quality construction and durability: Brushed nickel finish faucet made primarily from 304 stainless steel to resist rust and corrosion. The brushed surface is fingerprint resistant and easy to clean. A premium ceramic cartridge has undergone a 500,000 cycle test for long-lasting performance. - Ergonomic high arc design with versatile reach: The high arc design effectively saves space. It features an 18 inch retractable hose, 360 degree swivel spray, and full coverage for a kitchen sink. The unique handle design provides easy control of water flow and temperature. - Easy installation with all necessary hardware: All mounting hardware is included. Note that batteries are not included; the unit requires four AA batteries. Quick-connect installation means you can set it up without a plumber by following the included instructions. - Practical use scenarios: - Rinse vegetables and dishes using the spray mode for efficient cleaning. - Fill pots, pitchers, and containers with the flow mode for quick water filling. - Wash hands or clean the sink area with convenient hands-free operation and flexible reach.