Max XR® Brushless 3-Speed Oscillating Multi-Tool (Tool Only), 20 V, Lithium-Ion3 speed selector allows users to choose their speed setting based on application Quick Change accessory system allows blades and attachments to be changed quickly without wrenches Dual Grip variable speed trigger gives users ultimate speed and application control Bright LED light illuminates dark work surfaces for accurate cutting Universal accessory adapter for use with most oscillating tool accessory brands Batteries and charger sold separately