Portable Cool Mist Usb Led Change Color 7 Colors Fire Flame Room Humidifier Aroma Essential Oil Diffuser H2o Air Humidifier

High-concerned chemical : None Humidifying Capacity : 30ml/h Coverage Area : < 10 M² Power Type : USB Function : Aromatherapy Mist Outlet Quantity : ONE Classification : Humidification Timing Function : No Water-shortage Power-off Protection : Yes Installation : USB Certification : EMC Type : Cool-Mist Impeller Humidifier Noise : <36db Humidification Method : Mist Discharge Capacity : <1L Power (W) : 5w Voltage : 5V Origin : Mainland China Shape : Commercial Square Use : USB