LAYKOR Automatic Touch-Free Lavatory Bathroom Sink Sensor Faucet, Chrome
The "touch-free" advantage eliminates a major source of cross contamination.Water-saving, dual power (battery or plug-in) sensor faucet with automatic turn-on & shutoff.All mechanical and electrical components are contained in one covered controlling box for easy installation.Sink hole Diameter: G1/2 (DN15)Water Pressure: 0.1-0.6MPaOperating Temperature: 0.1-45℃Powered with 4 AA batteries (Not Included) or 110v outlet.Please note that sensor faucets do not have hot & cold handles, so they are usually installed with cold water only, or with an optional mixing valve, which mounts under the sink and connects to the hot and cold water source, and has a set control to proportion the hot & cold into one source for the faucet to use.