Essential Oil Aroma Diffuser Ultrasonic Mist Purifier 7 Color LED Air Humidifier

Adopted advanced ultrasonic technology, Essential Oil Diffuser can Ionize essential oils into the air to humidify and refresh the air. Use: Air purifier, Humidifier, Aroma Diffuser, ioniser. it Is Best To Wet The Cotton Swab Inside The Humidifier Before Using.