The three volt electric pick features aircraft aluminum and hard steel construction. Unlike other electric pick tools, this pick is powered by conventional Ni-Cad or Alkaline "C" cell batteries so you never need to worry about replacing expensive battery packs or throwing the tool away when it will no longer take a charge. The tool includes four picking needles, three tension tools and two adjustment wrenches. If you're ready to add some automation to your manual pick set, the investment in this tool will pay off. Order one today!