This detailed electric aroma diffuser features a faux geode with inner purple crystal cave that glows from within. Fragrance the home with fragrance oils diluted in water. Separate light and mist buttons for extra control. 100ml liquid capacity. 4-6 hours runtime with auto shut-off feature. Power adapter and instructions included. Read instructions carefully before use. Product Dimensions: H18.5cm x W12cm x D11.5cm Packaged Dimensions: H22.5cm x W15cm x D15cm