Max, 2 gallon, 18/20v, cordless/corded wet/dry vacuum, tool only, no battery or charger included, operates under cordless or corded power, easily accessible, washable/reusable filter, tap or water rinse to clean, heavy duty, crush resistant, fully integrated 5' x 1-1/4" diameter hose provides durability, flexibility & ease of use, on board hose, cord & accessory storage makes the vacuum easy to carry/transport, 2 gallon tank capacity provides enough storage to empty a toilet or clogged pipe, compatible with dewalt 18v & 20v max batteries.