-Free touch: Infrared sensor to make a very fast reaction in 0.25S
-Materials: antibacterial housing to avoid germs stay
-Spray volume: Adjustable liquid volume to suit high demands
-Spray angel: Large spary range, liquid full surroud on your hands
-Liquid tray: This extra part will catch the liquid residual to keep floor remains clean
-Table stand: Place it without limiation
-Strong support: Metal materials of this table stand can under heavy pressure for long time
-Power supply: one more choice, Battery operation and AC/DC adatpor operation