Desire Aroma Marble Humidifier This sleek marbled ultrasonic humidifier releases a cool and calming scented dry mist which sure to relax you when you need it most – perfect for aromatherapy treatments. Simply fill the diffuser tank with water and your favourite essential oils (sold separately). The humidifier has three timed settings depending on the length of time you want, with buttons for 1 hour, 2 hours, and three hours depending on your preference. It also includes an auto shut-off feature when your water tank is empty. This sleek and modern ornamental piece has a translucent marbled exterior and looks fabulous on your shelf or mantelpiece, complementing any home décor scheme. You can also choose a soothingly hypnotic light display that cycles through a multitude of colours akin to the Aurora Borealis, a choose to fix it on a particular colour as it gently lights up your room. It makes the perfect gift for a birthday or a housewarming. No Batteries Required. Water Tank Capacity: 100ml Lamp measurements: Height 25cm x Diameter 12.5cm PLEASE NOTE: this product comes with the (UK standard) Type G three-pin plug ONLY. Please refer to the guide (included) for operational and care instructions. Base Materials are BPA free.