200ml Essential Oil Diffuser Ultrasonic Aroma Humidifier Mist LED Aromatherapy
200ml Essential Oil Diffuser Humidifier Air Aromatherapy 7LED Ultrasonic Aroma. 200ml Essential Oil Diffuser Humidifier Air Ar omatherapy 7 LED Ultrasonic Aroma. This desk portable humidifier holds 200ml of water and can last about 4-9 hours.