Mind-blowing power in its classIdeal power-to-weight ratioOffers highest cleaning efficiency amongst its classEasy to service carbon brushTechnical dataRated input power*620 WWeight*1.7 kgVolumetric flow rate*3.5 m³/minNo-load speed16,000 rpm* Highlighted DataThe A-rated noise level of the power tool is typically as follows: Sound pressure level dB(A); Sound power level dB(A). Uncertainty K= dB.What’s Included in this PackageGBL 620 Professional