Ideal For the Home Owner with Larger Areas to Tend Who Needs the Performance and Handling of a Petrol Product With The Convenience of an Electric. The Top Mounted 540watt Motor Replaces the Petrol Engine in this Well Balanced Unit. A flexible Drive Shaft Takes the Power Down to the Twin Line Auto-Cut Mowing Head. The Loop Handle Ensures User Comfort. A Great Product for People with Higher Expectations from Their Strimmer.