You can additionally add 2-3 drops of essential or scented oils to give your room an aromatherapy atmosphere. The colour changing light feature can be used or turned off independently depending on your mood or preferences.The ioniser function ensures the air in the room is cleaner to breath. Ioniser, air purifier and humidifier in one machine. Use with clean water or add essential/scented oil drops (Not Included) for a fragranced atmosphere. Optional use with automatic colour changing function. Attractive design for use in anyroom in the home. Officially licensed silentnight quality product. Box Contains - 1 x Silentnight Colour Changing Air Purifier. You will need to pay for the cost of returning the item(s) and the item(s) remain your responsibility until we receive them. The item "Silentnight LED Colour Changing Air Purifier & Humidifier with Ioniser Function" is in sale since Monday, September 24, 2018. This item is in the category "Home, Furniture & DIY\Heating, Cooling & Air\Air Quality & Fans\Air Purifiers". The seller is "motionperformance_waxacar" and is located in Runcorn. This item can be shipped to all countries in Europe, all countries in continental Asia, United States, Canada, Australia.