Features: 1. Suitable for cutting a variety of materials, wood, metal, plastic, aluminum and so on 2. Rechargeable batteries, portable use 3. Self-locking chuck, quick change blade 4. Switch lock design, safe use 5. Power display 6. Portable toolbox Specifications: Charger voltage: 100-240V Battery capacity: 2000mA No-load speed: 0-3000rpm Reciprocating trip: 14.5mm Cutting thickness: wood 150mm, metal 6mm, plastic 40mm Machine size: 40 * 7.5 * 20cm Package weight: 4kg Include: 1 x electric reciprocating saw 1 x charger 2 x rechargeable battery 2 x woodworking saw blade 2 x metal saw blade 1 x toolbox