The Medify MA-15 Air Purifier is a plug-in unit that effectively filters out contaminants such as tobacco smoke, allergens, dust, pet dander, odours, and pollen. With a true HEPA filtration technology and a lifetime manufacturer warranty, this air purifier, operating with 220V electrical power, is designed for personal or whole-room use. The sleek white design with a matte finish adds a stylish touch to any room, while features like a night light and wired operation make it convenient for use in bedrooms, living rooms, or guestrooms. Its quiet operation sound rating of 35dB - 51 dB ensures a peaceful environment.