Features of Panasonic F PXF35MKU Portable Air PurifierGeneral Suitable For House Type Floor Console Material Plastic Filter Type Ionic Coverage Area 283 sq ft Technology Used Nanoe Technology Performance Features Air Flow Level 3.5 km/hr Ionizer Yes 3D Circulation Air Flow Yes Humidifier Yes Other Performance Features inhibit bacteria such asEscherichia Coli (E. coli O157, MRSA), catch and eliminate influenza viruses (H1N1, H5N1), powerful enough for a 283 sq. ft room, can be moved easily between rooms Convenience Features Portable Yes Timer Yes Silent Mode Yes Dimensions Weight 7 Kg Height 189 cm Width 300 cm Depth 30 cm Cord Length 2 m Power Features Power Consumption 20 W Power Requirement 220-240 V Additional Features Noise Level 18-44 dB Adjustable Fan Yes