The Atomiser from Aromatherapy Associates is an innovate oil diffuser, offering expert spa technology in the comfort of home. n The diffusers air compression function immerses the room in an ultra-fine mist. Paired with one of the 100% natural essential oil blends, the diffuser emits your favourite therapeutic aroma to uplift the senses. n Functioning without a water tank or heat, the diffuser is a quiet addition to any space and features a beautiful, ceramic design with a gentle halo of light.