100ml Essential Oil Diffuser Portable Aroma Humidifier Diffuser LED Night Light Ultrasonic Cool Mist Fresh Air Spa Aromatherapy

How to use it:
1.Turn off the cover.
2.Add water with measuring cup (NOT over 100ml)
3.Add 1-2 drops essential oil(Not included). (This step is not necessary.)
4.Close the cover and connect the power supply (AC 100-240V)
5.Put the diffuser on the desk horizontally