This is an electric impact wrench for DC 12V. Purchased from Monotaro. Accessories are for 12V. Used once. Please note that some recent cars do not have 12V accessory outlets. In my experience, the power consumption is high, so it's best to check the fuse specifications of your car's outlet before using it. Tire changes require a certain level of skill, so please consider this if you understand. Thank you for your understanding.