Eight tools in one system: Use as a chain saw/pole saw, hedge/grass shear (interchangeable blades), pole hedge shear/grass shear?(interchangeable blades), hedge trimmer, or pole hedge trimmer. * Two (2) Lithium-Ion rechargeable batteries with charger: Interchangeable with all Chameleon tools. * Cordless convenience: Go anywhere in your yard as needed with no cords to restrict your movement or cause you to trip. No long extension cords to wind up when you finish your work * Interchangeable extension pole: Adds an additional 3-1/2 to 5 feet of reach to any Chameleon tool. Use tools with or without the extension, as needed. No need to use ladders or step stools * EZ-Hang Hook: Hang your tools on any hook in your garage. Great way to store your system out of the way and out of reach of children