Introducing the most powerful line of KOBALT Power Tools - Kobalt 24V Max XTR! The XTR Impact Driver is designed with a brushless motor that delivers up to 20% Extra Performance and Power to meet your most demanding jobs. While the compact design allows you to work in tight spaces and reduce fatigue. XTR, elevating the Kobalt 24-volt Max system to new heights. Brushless motor delivers up to 2,400 in-lbs of torque and 3,400 RPM's Variable-speed trigger delivers up to 4,000 IPM with 3 speed settings and ASSIST mode Compact design for tight spaces and reduced fatigue ASSIST mode prevents cross-threading and cam-out Built-in LED work light to illuminate work area 4.0 Ah Ultimate Output battery and charger included Fully compatible with the Kobalt 24-Volt Max system Kobalt has a 5-year tool and a 3-year battery warranty