Motion sensor bathroom faucet, touch-free. When sensor be activated, the automatically supplies water as soon as hands are within sensing range, and stops when you move away your hands. No need to touch the handle to turn off after washing your hands. Turn your bathroom faucet into a smart motion sensor faucet. Convenient and clean. When your hand is out of range, free faucet automatic shutting off ensures automatically stops supplying water, reducing overall water use without sacrificing water pressure. Made of premium stainless steel, multi-layer chrome finish, smooth feeling, stunning looking, rust-proof and durable, drip-free, resists scratches, corrosion and tarnishing. You can control water temperature with our faucet's mixing valve which located underneath the sink. Adjust the water temperature to your preference, ensuring a comfortable and personalized washing experience. Sensor powered by 4pcs AA Batteries (NOT included). Comes with all necessary accessories for installation. Includes mounting hardware, instruction (Diagram), US standard thread fitting, pop up drain and cold/hot hoses. All the the parts for installing are included. No need to buy extra parts. Even if you're not a plumber, it's easy to install.