Two-fluid Atomization Four Nozzles Home Commercial Air Scent Machine Four Nozzles, Four Scents — One Diffuser Does It All A minimalist white body houses four independent atomizing channels and four oil bottles, allowing you to diffuse four single oils or blends simultaneously or rotate them zone by zone. Powered by waterless, heat-free two-fluid atomization, compressed air breaks oil into micron-sized mist while preserving its molecular profile intact. Built with oil