It features the ONE-KEY tool, the ability to customize, track, and manage tools with increased productivity, including the capacity to set a repeatable torque output for maximum control. It comes with an integrated lanyard loop, allowing for safer use and easier storage. It also can eliminate compressors and generators, providing portability and lower cost.This impact wrench has a 4-mode DRIVE CONTROL that provides greater power over output speed and power. It is integrated with the REDLINK Plus intelligence that ensures maximum performance and protects from overloads, heating, and over-discharge. The handle of this wrench rotates 270 degrees and you can easily adjust without the use of a tool. It comes with an LED light to illuminate the working area for demanding applications and work that needs to be done in the dark. It is compatible with all M18 batteries. It has a premium rubber over-mold that could withstand corrosive materials and provides increased comfort when in use.This wrench is up to 7 lbs lighter than the other impact wrench, allowing for less user fatigue. Milwaukee is dedicated to developing new-to-world innovations, powering the most versatile and the most durable tools on the job site. They are focused on improving productivity for professionals in the trades, offering more than 175 performance-driven solutions that fully deliver the maximum portability and productivity for the professional user.