» USB connection
» With Doctors' Aid: Kill bacteria and remove bad smell(Optional )
» With rechargeable Lithium battery, 4000mAh: 4 hours using in HI speed, 12 hours using in LOW speed. (DF-AF1102C)
» 2 wind speed: LOW, HI
» Manual adjustment for up-down oscillation
» Dismountable cooling filter and water tank for easy cleaness
» Top-fill water tank capacity: 800ml
» Cooling power: 3.6W