This Snap-On CT9080 1/2" Drive Impact Wrench Gun is a high-quality tool that is perfect for any automotive project. It is powered by an 18V battery and has a unit quantity of one tool and one battery included. The wrench is designed to handle tough jobs and is made to last. The California Prop 65 Warning applies to this product. The impact wrench is easy to use and has a durable design that can withstand the rigors of any automotive task. With its powerful motor and sturdy construction, this wrench is a must-have for any mechanic or DIY enthusiast.no warranty new new new