Handcrafted from beautiful bamboo, this sustainable aroma diffuser combines highly-skilled craftsmanship, style, state of the art ultrasonic technology and aromatherapy. Besides its sleek and simplistic design, the Esta helps create a relaxing atmosphere and compliments an array of interiors. This diffuser is part of a collection inspired by nature and uses ethically sourced materials to reduce its environmental impact as well as low energy LED lighting. Bamboo hand-cut from sustainable sources Calming ambient light - two settings, bright or subtle to choose between Night mode, so diffuser can be used without the light Two mist settings – constant, intermittent Mini humidifier improves air quality Mist duration up to 4 hours No heat, so no degradation of essential oils Worry free, turns off automatically once the machine runs empty, making it safe to use around children or pets No mess, wax or smoke Easy to clean