Improve the air quality of any room with this Honeywell air purifier. The plug-in type purifier has 4 stages of cleaning, including true HEPA filtration technology which captures allergens, dust mites, and cooking oil smoke. It also features a rotary knob control style with 2 speed levels, making it portable and easy to use in any room. The purifier is made of plastic material and has a voltage of 120 V. It is perfect for anyone looking to improve the air quality in their home. With its hyperHEPA and activated carbon filters, it captures dust, allergens, and cough & sneeze debris.