GreenTech Environmental is proud to introduce the most innovative small-area (up to 50 SF area coverage) air purifier ever, the GT50. The GT50 is the only plug-in air purifier that puts you in control of the output so you can adjust it according to your needs as often as they change. The GT50 uses the scientifically-acclaimed power of activated oxygen (ozone), in conjunction with negative ionization, to destroy E-coli, MRSA, Legionella, Candida, Staph, Salmonella and Giardia more effectively than chemical disinfectants. In fact, it kills E-coli more than 3,000 times faster than chlorine. Ideal for bathrooms, laundry rooms, work stations, janitorial closets or kitchens, the GT50 has a modern design that complements any decor. So lightweight and compact that it fits easily into the palm of your hand, the GT50 is usually at the top of every seasoned traveler's "Must Pack" List because you never know what the last guest may have left behind. And the GT50 consumes less than 7 watts of power, less than a night light bulb. The GT50 comes with a comprehensive owner's manual. Its new designer-inspired packaging makes it a gift of infinite value anyone would be proud to give or receive. The GT50's technology has long been recognized by the commercial air purification industry as the most effective and reliable air purification remedy ever manufactured. Until now, the GT50 was available to-the-trade only for professional use. Now, for the first time, the superior benefits of this professional-grade small space air purifier can be yours to enjoy today, in your own home or office, complete with an array of new features that are certain make it the most popular plug-in air purifier available anywhere. Experience the renewed energy and life-enhancing effects of breathing pure, clean air, and stop the proliferation of toxic bacteria that are polluting your indoor environment and compromising your health without your even realizing it.