Greenair are experts in aroma diffuser technology. They recognize the natural benefits that essential oils provide, and that one of the best ways to enjoy their remedial qualities is with a diffuser. Greenair diffusers fill the air and your senses with the beneficial aromas of essential oils through a variety of technologies: ultrasonic, atomizing, and fan diffusion. Greenair specializes in designing and supplying beautiful diffusers with convenient features to meet all of your individual needs.