The Atrix VACOMEGASLFU Omega Supreme Plus Vacuum features an electronic line filter that suppresses EMI/RFI noise as well as a ULPA filter for catching particles as small as 0.12 microns. It's quiet flow through motor and sound baffles make it the quietest electronic vacuum on the market today. Made from high impact Diamond ABS Polymer for durability and extended life. The VACOMEGASLFU is a 110 volt vacuum that comes complete with a shoulder strap, self storage accessory department, toner-proof and crush proof 6 foot hose, flexible 16 inch goose-neck extension, crevice tool and crevice tool brush. All parts of the vacuum are static proof, feature over-heat protection, and all the latches are field replaceable.