• Easy to use just fill with water and your favorite essential oil or fragrance and its ready to go. No complicated settings. • The captivating colored rotating lights creates a serene ambiance while it delivers the natural benefits of diffusing essential oils. • Luxurious this piece is a centerpiece of attention. • Each piece is uniquely different. Dimensions: 4.75" | x 4.75" w x 7.5" h Coverage: Up to 400 square feet Run time: Up to 14 hrs on intermittent mode Mist modes: Continuous, alternating, off Light modes: Warm white, rotating colors, fixed and off Water capacity: 100ml Power: 100-24OV AC Auto Shut - Off 1 Year Limited Warranty 888-548-0040 - customer service phone number