From the Manufacturer
Panasonic 12-Volt Digital Impact Drill and Driver Combo Kit includes one EY7202GQW kit and one EY6409 drill driver body. The EY7202GQW 12V "Digital Impact" The first impact driver with three speeds and three torque levels. The first impact driver with an electronic clutch, digital readout and auto shut-off. The first impact driver with a tighten (snug-up) feature. No more guess work or ruined materials and fasteners. Set the tool, pull the trigger, and watch it work then shut-off automatically for a flush finish. Want another ¼, ½, or ¾ turn? Use the tighten (snug-up) function for the finish you desire. Torque, Speed / Impact Range - HIGH: 1,060 in.lbs / 0 ¿ 2,600 rpm / 0 ¿ 2,800 imp, MEDIUM: 970 in.lbs / 0 ¿ 2,450 rpm / 0 ¿ 2,500 imp, LOW: 530 in.lbs / 0 ¿ 2,200 rpm, 0 ¿ 2,000 imp. Features galore ¿ ¼ hex quick change chuck, variable speed, electronic brake, belt clip, LED work light, and outer rubber casing for added protection. The EY7202GQW kit includes: digital impact driver, two 3.5Ah Ni-MH batteries, universal charger and molded case. EY6409B - The 12V drill driver is much like its big brother, only a little lighter in the hand. 293 in.lbs of torque, 8 3/16" chassis length and just over 4lbs. It flat lines its 12 volt competition and runs longer per application than most of its 18 volt rivals. Two-speed ranges 50 - 400 / 180-1,300rpms.