Product features:The main function: air purifier, colorful lights ,7colors to switch, humidifier, aromatherapy device,Touch switch, water shortage power-off protection, capacity 300ml.Power: 10WSet time: ON/0.5H/1H/3HMain material: ABS+PPPower cord: 180cmUltrasonic frequency: 1.7/2.4MHZWater tank capacity: 300mlProduct input voltage: DC24V 650mALED lights: 4Product size: base diameter: 144*144*110mmPower Adapter: Input / Output: AC100-240V/24V 650mAProduct weight: 490gOuter box size: 60*31*28cm 16CPS/boxReal weight 8KGColor box size: 14.5*14.5*12cm