Vacuflo Rug Rat Central Vacuum Hand Turbine, Black No Batteries or additional power needed  runs off your Central Vacuum The Rug Rat turbine excels at upholstery and stair cleaning needs Compatible with major brands of central vac, including Beam, Nutone, Electrolux, Hayden, VacuMaid, Aggressor, Vacuflo, MD, Canavac, Cyclovac, Air Vac Made in China