Check the listing for details. 2200ML Aroma Air LED Essential Oil Diffuser Ultrasonic Aromatherapy Humidifier. Color: White, Condition: New. Listed at 19.92 USD. 2200ML USB Air Humidifier Double Spray Port Essential Oil Aromatherapy Diffuser Features 1.280ml/h large mist volume and double nozzles, nano-level atomization that is deep moisturizing and more comfortable. 2.Built-in high-intensity blue light sterilization, with a sterilization rate of up to 99.9%, sterilize first and then humidify and every drop of water is sterilized before atomization to ensure healthy humidification. 3.Three gear modes are available: first gear dual head long spray, second gear left and right switching spray, third gear intermittently spray with both ends. 4.Brand-new power system, 1.7 million high-frequency oscillation, spraying uniform water mist, achieving 360° wide-range humidification. 5.Intelligent digital display screen, you can see the humidity status when using it. 6.Silent humidification with warm and soft night light accompany you all night. 7.Applicable to multiple scenarios to meet different needs, such as home, office, under the air conditioning, outdoor. Specifications Color: White Material: ABS+PC+PP Water tank capacity: 2.2L Input voltage: 5V Input current: 1A Power: 3W Usage time: 10 hours for double spraying, 20 hours for intermittent spraying Net weight: 0.389KG Product size: Height 17* Bottom diameter 12CM (6.69*4.72inch) Packing List Humidifier*1 (comes with 2 cotton swabs) Type-C power cable*1 Chinese and English manual*1