RELIABLE POWER: (2) V20* 1.5 Ah Lithium Ion batteries deliver dependable performance CMCST915: QUICK AND EFFICIENT EDGING: Edge guide designed to cut work time and increase trim accuracy CMCST915: NO BUMPING NECESSARY: Automatic feed spool extends 0.065 in. trimmer line without user assistance CMCBL710: CONVENIENT CLEANUP: Clear hard surfaces with up to 200 CFM/90 MPH of air flow CMCBL710: RID STUBBORN DEBRIS: With attached nozzle scraper VERSATRACK COMPATIBLE: Use the integrated hook to hang this tool directly on the VERSATRACK Wall Organization System (sold separately)