Automatic electric power tool dust extractor/vacuum cleaner. Wet and dry. M class filtration to 1 micron. Perfect for use as a regular industrial vacuum cleaner as well as for automatic use with electric sanders and all power tools with dust extraction outlets. Variable power tool adaptor to fit most power tools with inlet diameter of 27, 32 or 35mm included. Just insert power tool plug into socket on vac for automatic use. Removes 99.95% of hazardous dust with particles greater than 0.1mg/m. Excellent for workshop or building site. Warning light shows when filter needs cleaning of hazardous dust. Filter self-cleaning system. Supplied with complete anti-static tool kit including round brush, multi-surface floor nozzle, power tool adaptor and 2.5m hose. 10m Power input cable with 3-Pin plug. Spare consumables: Dust Bags (x5), Tank Liners (x5), Foam Filter for wet use (x1) all included.