Product link: www.Xttools.Com 2 function grass trimmer Rated voltage 110v-240v+ Rated frequency50/60hz Rated input power 1200w No-load speed 12000rpm Cutting system B.Double nylon line, tap&go C.Double nylon line, automatic D.3z or 8z blade Nylon line dia. 1.4 or 1.6mm 3z blade dia. 230mm 8z blade dia. 280mm Cutting dia. Nylon line 400mm 3z blade 230mm 8z blade 280mm Certificate ce gs emc