An aroma diffuser 300ml is ideal for small to medium-sized rooms up to 25 square metres. The 300ml water capacity means longer run times — typically four to eight hours — so you're not constantly refilling.
These diffusers use ultrasonic technology to break water and essential oils into a fine cool mist. No heat means the oils keep their natural properties.
Most models include adjustable mist settings and soft LED lighting. They're quiet enough for bedrooms and offices. Browse below to find the right size, style and features for your space and budget.
