The DEWALT DCV584L FlexVolt XR Vacuum is compatible with 14.4 Volt and 18 Volt XR Li-Ion, as well as 54V FlexVolt battery packs for maximum versatility (runs at 18 Volt Max to increase run time). In addition to this the DCV584L can be operated via mains giving a choice of either corded or cordless use. The DEWALT Airlock adaptor allows the direct attachment of power tools to the dust extractor. An on board tool storage system grants easy access to additional nozzles and accessories whilst a durable tank design with a large storage capacity means less downtime and more work. Fitted with an L-Class approved filter that enables both wet and dry vacuuming without the need to change or remove the filter. Additional features include a blower function and a built in ergonomic top located carrying handle for easy transportation. Bare Unit, No Battery or Charger Supplied. Supplied with 1 x 2 Metre Hose, 1 x Crevice Tool and 1 x Wide Nozzle. Specification Input Power 300 Watt. Power Source AC or Li-Ion Battery. Capacity Wet/Dry 7.5 Litre. Max Air Flow 954l/min. Hose Nozzle Outside Diameter 32mm. Size (LxWxH) 430 x 305 x 330mm. Weight 4.8kg.