GreenAir SpaVapor 2.0 Long-Running Instant Wellness Essential Oil Diffuser for Aromatherapy New and Improved - Part of GreenAir's industry-leading line of diffusers, the SpaVapor 2.0 combines reliable quality and affordability with a number of modes and setting to personalize and extend your aromatherapy experience. Attractive and Virtually Silent - GreenAir's SpaVapor 2.0 is BPA-free, has a natural pearl-white finish that compliments any dcor, and is virtually silent. It can be used anywhere, both day and night. Long Running and High Capacity - Unlike most other diffusers, the GreenAir SpaVapor 2.0 offers intermittent diffusion settings which guarantee more than 8 hours of aromatherapy, covering up to 400 sq. ft. of space. The timer allows for 1, 2, or 3 hour se Numerous Features - In addition to intermittent and continuous modes, it features rotating LED colored lights (blue, green, purple, and red) which can be turned on/off, as well as directional misting and auto shut-off when the unit runs out of water. Multiple Applications - The GreenAir SpaVapor 2.0 works perfectly with therapeutic-grade essential oils without heating them, a process which can compromise their molecular integrity. It is great for pain relief, mood enhancement, treating common colds,