M18, 18 v, lithium-ion, brushless, cordless, compact 1/2" drill/driver kit, 500 inlb of torque, 500 rpm to 1800 rpm, compact design provides excellent balance & control, ideal for overhead applications or work in tight spaces, chuck type 1/2" metal ratcheting single sleeve, all metal gear case & 1/2" metal chuck provide maximum impact & shock durability, brushless motor delivers more run time & longer life, red link intelligence advanced overload protection defends against abusive applications & monitors the temperature to prevent damage & ensure maximum tool & battery life, includes: (2) m18 red lithium 2.0 compact batteries, m18-m12 multi-voltage charger & carrying case.