The BLACK+DECKER JS670V Jigsaw has the Line Finder that illuminates your cut line for greater visibility and accuracy. Set the dial to your task and Smart Select automatically sets optimal orbital setting. It has onboard blade storage for quick access to blades. The Tool-free blade change is fast and easy. It has Accu-Bevel Angle Adjustment that provides accurate bevel adjustment with quick action lever and indicator window. The variable speed trigger offers control throughout the entire cut.