The dust gets directly absorbed into the included box thanks to the Microfilter System Easy polishing and sanding of flat or curved surfaces with the electric sander Fast and effective work on any material thanks to the electronic speed preselection Fast change of sandpaper thanks to the hook-and-loop fastening system Scope of delivery: PEX 400 AE, paper assistant, 1 sanding sheet, plastic case Powerful 350W Motor Variable speed control with ergonomic positioning Maximum user comfort due to small size with optimal low weight and perfect shape Aluminum cover for high quality and stability integrated dust extraction due to the dust box, Weight: 4.629707502 pounds, Manufacturer: Bosch