Feature:  1. Powerful motor. 48V battery for powerful, controlled, quickly cutting through wood, pipe and metals.  2. Free Blade Change. You can quickly swap out and replace blades without using any extra tools.  3. Variable Speed Trigger. With lock protective function.  4. Compact Design. Light weight for convinient grip. Compact body delivers powerful energy.  5. LED light. Convenient to use in the dark or at night.     Specification:  Name: Reciprocating Saw;  Color: Orange, Green;  Battery Voltage: 48VF 21V;  Battery Type: Lithium-Ion (Li-Ion);  Power Source: Battery/Cordless;  Speed control mode: Stepless speed change;  No-Load Speed: 0-3000RPM;  Reciprocating stroke: 15mm;  Sawing thickness: 0-40MM;  Cutting depth in wood: 2mm;  Cutting depth in the pipe: 50mm;  Size: 32x16.5cm/12.6x6.5in;  Scope of application: sawing wood metal plastic, etc.     Package Include:  1 x Reciprocating Saw;  1 x Li-Ion Battery;  4 x Reciprocating Blade;  1 x Power Adapter(US/EU Plug);  1 x User Manual;  1 x Carrying case;     Note:  1. Please allow a difference of 0.5-1cm due to manual measurement.  2. Due to differences in light and screen, the color of the item may be slightly different from the picture.