Operates from all current DeWalt 18V battery packs. The rubber hose is extendable to one meter for added flexibility for a wide range of applications. 1.9L tank capacity allows for the cleaning up of larger amounts of material and the filter traps 99.7% of dust. Single latch tank removal allows for quick and easy emptying. Heavy duty washable filter. Supplied with hose, crevice tool and wide nozzle. Supplied without battery pack and charger.