The Metropolitan Micro Cleaning Tools are high-powered and specially designed to clean computers, printers and other sensitive-to-dust electronic equipment. The four-piece computer vacuum includes a 6' flexible hose, a Pik-All and Air Pin-Pointer nozzle, a micro crevice tool and a dust brush for easy cleaning in those small, hard-to-reach areas. Featuring a sturdy, all-steel construction, this MDV3BA Metropolitan DataVac Pro series has a 900-watt motor and a 1.7 PHP power unit. With two speeds of operation, the filtration system of the device uses a disposable bag, a permanent cloth bag and a micro filter. Five extra disposable bags are also included with the Metropolitan micro cleaning tools for added convenience.