Dr Botanicals Bio-Balance Wooden Aroma Diffuser is a new technology therapy device that brings together aromatherapy, light-therapy and an air purifier. It features 7 changing light colours to create different moods in the room, 2 mist modes that regulate the scent from deep to light if used with essential oils* and provides fresh humidification for dry indoor air. Features: * Lasts 1-3 hours with one fill * 7 Colour moods of LED light and 2 Mist modes * Whisper quiet * Box includes 1 aroma diffuser, 1 adapter and 1 manual Benefits: * Relax or uplift your mood with scents from essential oils* * Balance your ambiance with soft light * Freshen the air in your home with Anti-dry protection