The BLACK+DECKER BESTA512CM allows you to mow, trim, and edge with this 12 in. 3in1 Compact Electric Lawn Mower. Its powerful 6.5 amp motor with POWERDRIVE transmission handles tough weeds and overgrowth with ease. Mow the lawn, then detach the mower deck to use it as a string trimmer. Finish the job by rotating the trimmer head to use it as an edger. Automatic Feed Spool and a lightweight design with adjustable handle make it easy and comfortable to get lawn care done.