The DEWALT DCS354 20Volt MAX XR Cordless Brushless Oscillating MultiTool is a high-performance power tool that operates on lithium-ion battery technology. With a brushless motor and 20V voltage, this oscillating tool delivers efficient and powerful cutting and sanding capabilities. The keyless chuck type makes tool changes quick and easy, while the compact design of 11.2 inches in length and 2.33lbs in weight allows for comfortable use during extended periods. The multicolor design and DEWALT branding ensure durability and quality in your workshop or home improvement projects.