Factory-Reconditioned Ryobi ZRHP472K 7.2-Volt Cordless Drill/Driver Kit 3/8" Keyless chuck enables quick and easy bit changes 24 clutch positions virtually eliminates screw stripping by adjusting for various materials and driving depths Variable speed switch: 330 / 520 RPM Includes one battery pack, one charger, and carry case Includes one battery pack, one charger, and carry case