Powerful Weed Wacker Cordless Eater: Electric weed wacker with 850W high power pure copper motor. 18000 rpm no-load speed(6000 rpm work speed), achieve large operations under small machines. The Weed Trimmer battery powered is multiple functions in one: grass trimmer, lawn edger, small mower, easy for different cutting jobs, not limited by wires, you can mow anywhere. Multifunctional Brush Cutter: Weed Wacker Cordless there are 3 kinds of blades, which can easily cope with different scenarios. Metal blade suitable for cutting thick weeds and hedges; Saw blade suitable for pruning branches or bushes; Plastic blades are only suitable for cutting tender grass. Your garden grass is very lush, it is recommended to use a metal blade directly.