Dr Botanicals Natural and Calming 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 to 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