Feature:1. This chain saw has a 550W strong power which enables a high no load speed up to 4000rpm, ensuring working efficiency.2. Light weight with compact size adds more convenience to the operation, and you can comfortably hold it for a long time.3. Surrounded by heat emission holes, the cooling is very efficient, and the sturdy chain saw body also has good insulation.4. Equipped with LED lights, the electric chain saw can work in the dark with great reliability, safe and convenient to use.5. ABS shell and alloy saw chain are not easy to deform, and has great durability for long term use as well.Specification:Item Type: Mini ChainsawMaterial: ABS ShellSaw Chain Material: AlloyGuide Plate Size: 4inTransmission Chain Thickness: Approx. 1mm / 0.04inNo Load Rotate Speed: 4000RPMRated Input Power: 550WBattery: Shipped without battery. Package List:1 x Mini Chainsaw1 x Saw Chain1 x Guide Plate1 x Net1 x Screwdriver1 x Wrench1 x User Manual