Sloan Eaf-275 Solar Powered, Sensor Activated Electronic Hand Washing Faucet; Pre-mixed Water Only Optional integral temperature control lever allows the user to adjust the water temperature Battery backup provided Water-efficient flow rate of 0.5 gpm/1.9 Lpm is standard Modular One-piece Construction with all Concealed Components above deck Double Infrared Sensors with Automatic Setting Feature Automatic Self-adapting Sensor Technology Solar Powered Magnetic Solenoid Valve Water Supply Connection with Flexible High-pressure Hose and Strainer Appropriate Mounting Hardware included Includes 6