Impact Wrench Tool Only , Battery not included. Makita-built Brushless Motor delivers 220 ft. Of Fastening Torque and 370 ft. Compact and ergonomic design at only 5-1/2 long. 4-speed power selection switch (0-1,000 / 0-1,800 / 0-2,600 / 0-3,200 RPM & 0-1,800 / 0-2,600 / 0-3,400 / 0-4,000 IPM) for precise fastening control in a wide range of applications. 3 forward and 3 reverse Auto-Stop modes for increased efficiency. Full speed mode function reduces trigger pull to reach full speed.