Milwaukee Impact Mechanism delivers 1??000 in-lbs of torque</br>0-2??500 RPM for increased fastening speed</br>New ergonomic handle design for increased comfort</br>On-board battery fuel gauge displays remaining run time</br></br>Product Description</br></br>Optimized for high speed fastening?? the Milwaukee M12 1/4"pact Driver delivers unmatched fastening performance in a lightweight?? tool belt portable design.  A high performance motor delivers 0-2??500 RPM for increased application speed.  Additionally?? an on-board battery fuel gauge displays remaining run time.</br><br/>http://www.amazon.com/gp/product/B00EB23QAEtti