Mini USB Air Humidifier 220ML Portable Ultrasonic Humidifier with Colorful Night Light Quiet Operation for Home Office Bedroom

High-concerned chemical : None Operation Method : Keyboard Type Power Type : USB Humidity Control : Piano Type Function : Aromatherapy Mist Outlet Quantity : ONE Classification : Humidification Installation : Mini Certification : ce Type : Ultrasonic Humidifier Noise : <36db Humidification Method : Mist Discharge Capacity : 220ml Power (W) : 2 W Brand Name : ENGRANVES Voltage : 5v Origin : Mainland China Shape : Other Use : Household Power Source : USB Material : plastic Mist mode : continuous/intermittent LED lights : RGB mini air humidifier : ultrasonic air humidifier aroma diffuser : essential oil diffuser scent diffuser : room fragrance diffuser vehicle-mounted humidifier : USB humidifiers bedside table light : night companion light