The BLACK+DECKER 450W 25cm Strimmer is a powerful, ergonomically-designed string trimmer that is ideal for trimming excess grass. Powered by E-drive technology, a high-torque gear system, the strimmer can power through the toughest overgrown areas quickly. The 25cm cutting swath along with a fast cutting speed of up to 7300rpm offers fast and powerful cutting. The strimmer features AFS which automatically feeds out the line from the spool when needed. The Trim’n’Edge feature allows you to neatly trim your lawn edges, simply by swapping between trimming and edging modes by twisting the pole. Ideal applications - Perfect for trimming and cutting longer overgrowth within larger garden areas, maintenance trimming, touch up jobs on lawn edges, neat borders lines, trimming excess grass growing against a wall, fence, flowerbed.