The RYOBI 40V HP Brushless Brush Cutter/String Trimmer features a 2-in-1 brush cutter blade and String Trimmer Head. The brush cutter head has more power than a string trimmer to tackle thick weeds and brush. The bike handle design reduces user fatigue during extended cutting for ultimate comfort and stability. The RYOBI 40V HP Brushless brush cutter provides maximum control with a variable speed trigger and 2-speeds for ultimate power and runtime. The comfortable dual shoulder hardness provides increased balance and support, while reducing user fatigue. Kit includes 40V 4.0Ah battery and charger