The most innovative Impact Driver, driven to outperform. Triple hammer design for higher torque and better control. Powerful 207Nm of torque : Handles the toughest jobs. 1/4" hex drive. High performance brushless motor. 4-mode power selector : Ranging from 0-900/2,900 RPM. Responsive variable speed trigger provides complete control during operation. Ultra-bright LED light and battery charge level indicator. 0-4,000 BMP. Supplied without batteries and charger.