14.0 Amp motor provides high performance and overload protection. Active Vibration Control (AVC) reduces vibration resulting in less user fatigue and more productivity. Non-air pumping beatpiece eliminates masonry dust from entering the unit extending tool and seal life. Spring-loaded dust seals ensure longer seal life. Variable Impact Control Dial (19 settings) ensures accurate impact energy depending on the application. Large on/off rocker switch allows for easy single finger operation. One-step chisel rotation (12 positions) allows the user to quickly and accurately adjust the chisel, not the tool. Large rear rubber handle allows easy operation with 1 or 2 hands. Variable position side handle allows 360° rotation and 150° adjustment for ease of use. In-line design for easy operation of tool in horizontal or vertical applications. SDS Max toolholder with rubber dampers absorb energy providing longer life.