The MTR 50 Li battery-powered grass trimmer is lightweight and efficient with an ample 200W motor and electronic control panel making this trimmer easy to operate and comfortable to use. The telescopic shaft allows the user to adjust the shaft to suit along with the adjustable front handle for a comfortable working position. Other features include a high-performance cutting device with ultimate auto feed double nylon head and edging function allowing you to twist the head for trimming edges with precision. The MTR 50 Li cordless grass trimmer will give a maximum running time of up to 20 minutes on a single charge when used with the 2Ah battery.