Our Automatic sensor faucet and motion sensor soap dispenser is an elegant fixture that will seamlessly fit in any contemporary restroom. Its easy use technology definitely make your cleaning job easier. This touch less motion sensor faucet reduces the transfer of germs by preventing cross-contamination and re-contamination of germs and bacteria by not touching the faucets or handles. Uses 4 AA Alkaline Batteries (purchase separately). Sensor faucet with built-in Infrared AI smart-chip no water dripping design 100% touch-free operation.Ideal for commercial use applications in public restrooms, restaurants, office building, public facilities, hospitals. Fits all standard US plumbing.