This Best-Selling Facial Steam Inhaler is perfect for a number of respiratory ailments and can be used with or without essential oils. It is beneficial for the common cold, sore throats, cough, flu, laryngitis, bronchitis, sinusitis and asthma. The steam is great for relieving throat inflammation and irritation as well as rejuvenating skin and opening and cleaning pores. This steamer comes with a soft, non latex flexible mask, extension tube, drain tank, aromatherapy tank, indicator light, measuring cup and a 5 foot power cord for convenience. Place Humidifier in an area that is out of the reach of children. Humidifier may not work properly on a non level surface. Always place Humidifier on a firm, flat, level surface, at least 5 inches away from walls and heat sources such as stoves, radiators or heaters. When moving, or lifting the Humidifier make sure you have a secure grip under the Base of unit. When removing the Tank, use one hand on the Tank Handle and the other on the bottom of the Tank on the Fill Cap. This will help prevent leakage of water or breakage of the unit itself. Before using the Humidifier, extend the cord and inspect for any signs of damage. Do not use the product if cord has been damaged.