Functionality: It's designed for cutting thick grass, weeds, and underbrush, and can be used for both trimming and heavier cutting tasks. Engine Type: This specific model features a 2-stroke gasoline engine. Features: Brush cutters often come with various features like easy-start engines, improved air filters, heavy-duty spools, and supportive shoulder straps for user comfort. Accessories: They typically include a line spool for trimming and a blade for cutting thicker vegetation. Considerations: When purchasing, consider factors like engine power, cutting path width, and fuel tank capacity, depending on the scale of your gardening needs.