Powered by 2 x 18 V Li-Ion batteries. Multi-tool system for using one drive unit with different attachments such as brushcutter, height sensor, hedge trimmer attachment. AFT switches the motor off if the speed suddenly slows down or the tool stops. XPT (eXtreme Protection Technology) - dust and splash water protected. By using a BL (Brushless) motor, the battery capacity is used even more efficiently than with conventional electric motors. High/Medium/Low 3 speeds pre-selectable. Change of rotation direction for easy removal of blocking grass. Supplied with brushcutter attachment, without battery and charger.