Variable 2-speed 1/2\" Hammer Driver-Drill (0-400 & 0-1,500 RPM) with Makita-built 4-pole motor delivers 480 in.lbs. of Max Torque and weighs only 4.0 lbs. Variable speed Impact Driver (0-2,300 RPM & 0-3,200 IPM) provides 1,420 in.lbs. of max torque and weighs only 3.3 lbs. Reciprocating Saw provides 0-2,900 SPM with \"tool-less\" blade changes & shoe adjustments and weighs only 7.9 lbs. 4-position flashlight with Xenon bulb runs up to 4 hours per charge. LXT Lithium-Ion battery and optimum charging system produces 430% total lifetime work with 3x more cycles. Makita Lithium-Ion battery provides longer run time, 5x lower self-discharge (for use any time) and 16 firm-holding contact terminals (for constant high power). 3-year warranty on tools and 1-year warranty on flashlight, batteries and charger.