Heavy-duty rear wheels with swivel front casters provide easy movement. Removable steel handle. Positive lock on hose eliminates unexpected disconnections. Large accessory storage box attached. 2 1/2" accessories include: Flexible hose, extension wands, crevice tool, utility nozzle, floor brush, cartridge filter and dust bag. Positive lock on hose eliminates unexpected disconnections. Large accessory storage box attached. 16 US gallon stainless steel tank. 6.5 peak HP motor. 100 CFM air flow. 80" sealed pressure. 20' power cord.