You can feel your stress instantly melting away with the use of the ChiSoft Aromatherapy Diffuser! This unique product will emit a fine mist of essential oils for immediate and effective stress relief. Essential oils have been proven kill pollutants, germs, and bacteria in the air to immediately refresh and sanitize your living room, kitchen, bedroom, or office with a pleasant aroma to provide healthier and easier breathing. It is easy to use, safe and silent and improves air quality with fresh active oxygenized air. ONLY a few drops for many hours and it auto shut-off when the water level is too low.