The Medify MA-50 Air Purifier is an electrical unit that comes in white color. It features a True HEPA filtration technology that ensures efficient air purification. With 1100 sq ft coverage, this air purifier is suitable for large rooms. It has four different speeds and a H13 True HEPA filter that captures 99.97% of particles as small as 0.3 microns. The item weighs 14.42 lb and has a depth of 25 in and a width of 12.7 in.