Auto sensor basin faucet (mixer)

Automatic sensor faucet (mixer) 1)Self-election 2)Polarization 3)Moisture-proof 4)power :AC ,DC ,AC/DC AC200V/60HZ Brass body Detection zone :Preset 30cm Dia of inliet pipe G1/2'' (DN15) With high technology :It's controlled by microcomputer and all components are designed in the faucet body. Water saving:Water flows out when your hands approach it and stop immediately .once you draw them back ,Watering over in one minute. For DC type ,4AA alkaline batteries can be used for 3years.