Black & Decker ST4500 2-In-1 Electric Trimmer & Edger, 3.5 Amp, 12"Power through weeds, grass, and overgrowth with an electric trimmer and edger that converts from trimming to edging in seconds. A 12 inch cut path allows you to get the job done fast. 3. 5 amp motor is ideal for trimming weeds, grass and overgrowth. 3. 5 amp motor is ideal for trimming weeds, grass and overgrowth 12 in. cut path with bump feed spool gets the job done fast Groom 'N' Edge(TM); converts from trimming to edging in seconds Edge guide