The Snap-on CTS861GM is a high-quality 1/4" drive brushless impact wrench that operates on a battery power source. This product is designed for automotive use and features a durable construction from the reputable brand Snap-on. With the 2.5 battery included, this impact wrench offers reliable performance and efficiency for various automotive tasks. The brushless design ensures efficient power delivery and a longer lifespan for the tool, making it a valuable addition to any professional mechanic's toolbox. Lightly used great working condition Thanks for looking