18V XR Brushless Impact Driver Provides up to 57% more run time, 3 Speeds for Maximum Control in all applications (0-950/0-1,900/0-2,850), Compact, durable design delivers 170Nm Max torque, Embedded Hex Design enables operation in confined spaces, 3 LED 'Halo' ring, 2 x 3.0Ah XR Li-Ion Slide Pack Batteries, Kitbox