Automatic Hands Free Modern Design Sensor Faucet

Features: Easy to operate; Stop the spread of germs & bacteria; Environment friendly. Minimize waste of water; Prevent scalding injury. The faucet can be powered with either 4-AA batteries (not included) or plugged into a 110v outlet (US standard power cord is included). Sensor faucet with automatic turn-on & shutoff. This can be used for residential or commercial applications, and will mount in any single hole or 4" spread sink with a center hole (deck plate is included). It is designed for ease of installation in new and retrofit applications. Hands-Free Sanitary Operation Water supply pipe size: DN15 Vandal-Resistant Automatic 30-Second Time Out. Low Battery Indicator Light In-Line Filter Brass solenoid valve Factory Set Sensor Range One - Year Warranty Additional Features: Intelligent: with its micro-computer controlling its action, the faucet will self adjust its best detection zone as per the color and shape of lavatory Low power consumption: 4AA alkaline batteries (not i