Comfort Grip to reduce fatigue 2 grip positions makes use easier and more comfortable for both horizontal and vertical applications Best in class speed at 12,000* OPM for quicker stock removal Black Decker delta sander, with 18V lithium battery operation (not included). It has a triangular sanding base and is ideal for sanding corners and edges. It has a suction system which helps to collect dust residues during the operation of the tool. The handle is included in the package Battery and Charger not included. For this products battery click here