Make landscaping easier with the Black And Decker 3-in-1 Trimmer/Edger And Mower. Offering the ultimate in small yard and garden versatility . this innovative trimmer/edger and mower gives you three types of landscaping functionality in a single . compact tool. The lithium ion cordless trimmer has a compact footprint that makes it the ideal mower . string trimmer and edger for homes with small yards of up to 1 .200 square feet . as well as yards with small inclines or difficult-to-reach areas. It features a durable mower base deck with four wheels that secures a 12″ cutting swath. A foot pedal release allows for quick insertion and removal of the trimmer/edger as you move from mowing to trimming or edging. The mower deck also features two height adjustment options that raises or lowers all four wheels. PowerDrive Transmission? maintains constant speed that won’t bog down while trimming . and AFS Auto Feed System for continuous and automatic line advancement without bumping.