Jig Saw, Voltage 18V DC, Handle Type Top Handle, Blade Shank Type T-Shank, Cordless Tool Kit Contents (1) Bare Tool, Number of Batteries Included 0, Battery Series CORE18V, Charger Included No, Stroke Type Orbital, Length of Stroke 1 in, Brushless Motor No, Max. Strokes per Minute 2,700, Min. Strokes per Minute 0, Variable Speed Yes, Bevel Angle Range 45 Degrees Left to 45 Degrees Right, Throttle Type Variable-Speed Trigger, Tool Length 10 1/4 in, Tool Weight 5.3 lb