Part of the Stihl cordless PRO range.Feature-packed and simple to use, Combi engine is of the most competent and versatile tools you could have at your disposal designed for domestic use or very capable for professional use. It reduces the need for having multiple tools scattered around along with saving on expenditure.. Its easy quick release coupling on the shaft allows you to use a variant of machine options for various tasks from trimming,hedgecutting,polepruning,edging,blowing,sweeping to tilling without the use of any tools. Depending on the task, the maximum speed can be regulated in three stages. This saves energy and extends the battery life. This machine also comes with little to no noise. This package does not include battery and charger. Note that this product only takes AR back pack battery or AP battery with AP holster and connecting cable as it is part of the Stihl PRO range.