AllPurpose compatibility: Quick upgrade that fits most string trimmers and many mowers. Improves work efficiency on lawn maintenance tasks, including garden restoration, landscape edging, and border weed control. Durable construction: ABS body provides rugged durability when navigating rocks, roots, and uneven terrain; designed to withstand regular use without failure. Adjustable trimming: Heightadjustable wheels let you set the cut depth for consistent, smooth finishes on uneven ground. Lawnfriendly design: Distributes machine weight evenly to maintain traction, minimize tilting, and reduce turf damage during operation. Easy installation: Quick attach to compatible trimmers; no specialized tools required. Use scenarios: Edging along sidewalks and driveways; trimming on slopes and banks; restoring borders around flower beds and garden edges.