inch Bladeless fan 1.No blade, safty;Easy to clean 2.Low noise,soft wind ;Energy-saving 3.touch tilt;Dimmer-switch control 12inch Bladeless fan 1.No blade, safty;Easy to clean2.Low noise,soft wind ;Energy-saving3.touch tilt;Dimmer-switch control Bladeless Fan with CB,CE,ROHS,SASO,BF-006