Features:

• Auto power cut off when no water in tank (Safety protection) 
• Adjustable mist volume 
• Essential oil box design
• Low radiation, safety to use
• Made with ABS material. Not easy to break.
• Advanced noise control design, super quiet when operating
• 4L water capacity

*Note : putting aroma oil into the water tank will void the warranty*

Warranty : 1 month (manufacture defect only)

What's in the box :
1 x F420 Humidifier