Ideal for tree care firewood and much more the ks 402 p electric chainsaw with oregon cutting chain and bar of the highest quality and safety standards tool free mounting and changing of the chain and bar by means of quick link chain tensioning via gearing integrated oil tank with sight glass for level control and automatic oil pump robust metal retaining clip to the highest safety standards technical specifications connection 230 v 50 hz engine power 2200 w p1 protection cla