5 in 1 Functions: Aromatherapy Diffuser?? Humidifier?? Air Purifier?? Ionizer?? Night Light. Settings 7 LED Color Changing Lamps</br>Helps Purify and Humidify the Air and improves the quality of the air we breathe. Unit may also be used as a non-aromatherapy humidifier. Provides moisture for Dry Cough?? Sinus Irritation?? Dry Skin</br>Improve air quality"events damage from second hand smoke?? stale air and allergens. It functions as an ionizer by releasing negative ions into the air which combat harmful positive ions. This provides many health benefits e.g. improves breathing?? help to lift your mood and relieve stress.</br>Updated capacity: large 300ml water capacity machine runs for up to 6 hours in high mist mode and 10 hours in low mist mode continuously</br>Portable for Home?? Yoga?? Office?? Spa?? Bedroom?? Baby Room. Perfect gift idea for family and friends who love aromatherapy or can benefit from Aromatherapy healing. 45 Days Money Back and 12 Months Warranty.</br></br>Product Description</br></br><b> Description:</b><br> Use the Essential Oil Diffuser Ultrasonic Air Humidifier to enjoy the spa everyday in the comfort of your home and let this diffuser transcend you into deep relaxation. <br> <b> Attention:</b><br> *Please add water below the Max line. If too much water?? the mist will be small. Before press the "tton?? please ensure that you have added water into the tank. <br> *[Light Control ] Press the "ight" button to turn on the LED light?? the color will change automatically. Press the "ight" button again to fix the color. Press the "Light" button again to change color. If you need to turn it off please long press