Features of Vestige FP-F30E-H Portable Room Air PurifierGeneral Suitable For Home, Office, Doctors Type Room Material Plastic Filter Type True HEPA Coverage Area 220 sq ft Technology Used Plasamacluster Technology mimics NATURE indoors Control Type Button Performance Features Air Flow Level 180 km/hr Ionizer Yes Number of Speed Settings 3 3D Circulation Air Flow Yes Humidifier No UV Lamp No Other Performance Features Deodorizing Cigarette Odor, Pet Odor, Toilet Odor, Cooking Odor Convenience Features Portable Yes Other Convenience Features HEPA with large surface area (AHAM Certified), Industry best Clean Air Delivery Rate (CADR) for faster and superior performace Dimensions Weight 4 Kg Height 46.3 cm Width 40 cm Depth 18.2 cm Power Features Power Consumption 51 W Power Requirement 220 to 240 V Additional Features Noise Level 47 dB