Lively Living Aroma Swish Diffuser 5 in 1 Colour Changed Diffuser Description: Diffuse essential oils throughout your home and work, and enjoy the wide benefits gained from aromatherapy, while also purifying the air you breathe. With advanced cool mist technology, Lively Living diffusers allow you to disperse your favourite essential oils through the room safely, and without heat. The Aromatherapy diffusers cool mist technology offer advanced health and healing benefits. They produces healthy negative ions (anions) to remove dust, germs and bacteria which float unseen in the air, to assist with breathing, improving sleep, enhancing wellbeing and air quality.