6 metre remote control and 100 degree receiving angle Special water pump sprinkling cycling system for cooling effectively Dismountable water filter, washing easily, eliminating peculiar smell 0.5-7.5 hours timing 3 wind speed selection(high, medium, low) 4 choices of wind mode (normal wind/nature wind/sleeping wind/rhythm wind) Humidifier increases room humidity Two special chemical ice-box accessories Anion generator Optical catalyst filter Nano water tank Dustproof filter can absorb and dissolve the harmful chemicals of the air effectively, clear air Antimicrobial water tank