M Class filtration filters particles down to 1 micron, minimising exposure and safely contains potentially harmful dust particles. Fitted with a shut-off valve and sponge filter for vacuuming liquid or HEPA cartridge filter for dry vacuuming. Durable painted stainless steel drum is mounted on four swivel castors for easy manoeuvrability and positioning. Filter shake cleaning function reverses the airflow to effectively clean the filter and restores suction, which means the vacuum can also be used as a blower. Features power tool plug socket that automatically turns the vacuum on/off when a power tool is turned on/off. Fitted with 5m cable and 1.5m suction hose. Supplied with three aluminium extension tubes, cartridge filter, wet-use foam filter, dust collection bag, power tool adaptor, floor brush, crevice tool and round brush.