* Almost 1/2 Gallon large capacity for overnight operation
* Whisper quiet design for interruption-free working and sleeping
* Maintenance of essential oil molecules for greater aromatherapy benefits
* 270 degree rotating knob to control mist output
* Side vapor nozzle for 360 degree oriented diffusion
* BPA-free and waterless auto shutoff for utilization safety
* visually appealing 7 colors switchable LED light

Specifications:

Weight: 35 oz
Dimension: 5.7(D)*5.7(D)*9.5(H)
Capacity of water tank: 1500ml
Mist output: 100-150ml/H
Input power: AC 100-240V
Ultrasonic frequency: 1.7MHz
Material: ABS, upper parts PP

Note: Please use water-soluble essential oils with this aroma humidifier. Those non-water-soluble oils might occur diffusing scent in only first few minutes.