This Dust extractor helps you to tackle dust right from the source. With the choice to connect it directly to your power tools or sweep up and work within a dust free environment, this tool will give you just that. The V-TFM CLASS MINI is M-Class Rated, the 'Minimum Requirement' for construction sites, offering you affordable compliance and protection from common dust related health issues. The new M CLASS MINI is a keystone that helps V-TUF achieve its mission: To save and improve the lives of those in their line of duty. Features and Benefits 99.9% filtration efficiency Extraction velocity monitor Integrated filter shaker system Washable filters High vis cable and hose Antistatic Hose with Swivel connector and power tool connector 5KG - Light weight for easy transportation