Certified safety dust extractor that meets dust class â??Lâ? in accordance with the EU standard to provide good user protection. Tool socket for connecting power tools with automatic on/off switching including delayed action shutdown for additional convenience. Integrated holders for a wide range of accessories, as well as cable and hose, directly on the dust extractor. Sturdy chassis for comfortable transportation with non-marking wheels. Continuously variable suction power adjustment at the power tool adapter. Prevents electrostatic charging due to antistatic function with the electrically conductive hoses that are available as accessories. Automatic shutdown when max. fluid level is reached.