Himalayan Salt Aroma Diffuser  creates from combination of light and fog a burning flame effect to fragrance your room or office. Just add some water and a favourite essential or fragrance oil for an instant aroma experience. It uses ultrasonic waves to instantly vaporise the water and essential oil in the tank to create a cool dry fragrant mist.Salt chunks are included. Tank capacity: 220 mlPowered by USB (length of the cord 100 cm)Timer: 1-3-6 hDimensions: height 12 cm, diameter 10 cmTo be used with essential oils mixed in water only! Fast selling – add up today to your store offer and  totally atomise your sales.