The MILWAUKEE® M12 FUEL™ 1/2” Digital Torque Wrench w/ ONE-KEY™ is the industry's first torque wrench with a motor, delivering increased productivity, precise torque accuracy, and user demanded reporting functionality. The 1/2” torque wrench delivers 50% faster installation time, replacing the hand tool or two tool installation process and providing more control to reduce the over torquing of fasteners.The 1/2” digital torque wrench provides 10-150ft-lbs of torque range and accuracy within 2% for torque critical fasteners. This battery powered torque wrench is equipped with Milwaukee ONE-KEY™ giving users the power to track, report, and manage their tool. This tool will record all of the fasteners that are saved and produce a downloadable report via ONE-KEY™ for the necessary parties requiring the data. ONE-KEY™ allows users to wirelessly connect to a smartphone to customize the tool settings, track its location, manage inventory, and lock the tool out for added security and protection for their investment. This kit includes one M12™ battery and one M12™ charger.