Automatic sink faucet1.features:*cold and hot integration.it is a mixer with the cold water in the left turning and hot water in the right turning.*water saving: water flow out when your hands approach the induction zone,and stop immediatelly once you draw back your hands.*low power ,electricity saving:For DC type, 4pcs AA batteries can be used for about 2 years, if the faucet working 200 times a day2.specification: Electric Power: DC Dry Battery ,also can do AC power as per customer demand Specifications: Dia of inlet pipe: G1/2" Dia of outlet pipe: G1/2" Water pressure: 0.1-0.6MPa Power: DC6V(4AA Alkaline batteries) Power consumption in static: ≤0.5mW Detection Zone: Factory set 30cm (The data base on 30cmX30cm stardard white board the indication distance willbe adjusted by itselff according to its environment) Protection degree: IP56 All-in-one automatic sensor faucet, it means that all components including PCB + sensor, solenoid valve, battery holder are inside the faucet body, there's only one hose/pipe connected with the water pipe, so it is very convenient for installing and maintenanced.name:automatic sensor faucet, induction faucet, inductive facuet, infared facuet,sensor faucet, basin faucet, facuet, taps ,facuet mixer, sensor taps, inductive taps, infared inductive taps.