Compatible with Milwauke 18V Batteries: ReliaRoads 1/2 inch cordless impact wrench is designed for Milwauke 18V battery systems (BATTERY AND CHARGER NOT INCLUDED). Enjoy cordless freedom for automotive repairs, construction projects, or outdoor tasks

900 Ft-lbs Breakaway Torque: Tackle stubborn bolts effortlessly with the 900 ft-lbs high torque impact gun. Engineered for car tire removal, machinery maintenance, and industrial repairs

Constant Torque Technology: Engineered with advanced motor control, this 1/2" impact wrench maintains full torque output even when paired with 18V 2.0Ah Milwauke batteries. No drop-off in performance during critical applications—perfect for precision tasks requiring sustained power delivery

Brushless Motor and 3-Speed Mode: Delivers 60% longer runtime and reduced heat generation. Switch between 3-speed modes (500-650-900 ft-lbs) for precise control—ideal for delicate fasteners or high-torque demands