This 20V brushless impact wrench features a 1/2" square drive, variable no-load speeds of 0�1,600/2,100/2,400 rpm, impact rates of 0�1,500/1,800/2,200 bpm, a powerful 850 Nm fastening torque and 1,000 Nm nut-busting torque, with an integrated LED work light for improved visibility. The kit includes three deep sockets (22, 24 and 27 mm), a belt clip, two 4.0Ah FBLI2002 battery packs, an FCLI2001E charger compatible with 220�240V ~ 50/60Hz, and a convenient carrying case.