Precision line marking machine: Achieves high precision and clear lines on grass courts and sports fields, or repairs existing lines for professional-grade results. Paint sprayer: Designed for line marking and painting; this package includes only the line marking machine, not the line marking paint, and offers versatile applications. Adjustable width markings: Width can be adjusted between 5 cm and 15 cm to create precise lines on hard surfaces such as parking lots, factories, or sports fields, ensuring safety and order. Durable and user-friendly design: Features a simple and durable structure for quick and accurate application of line marking paint in various environments. Versatile and portable: Suitable for scenarios like parking lots, production workshops, roads, and lawns; foldable for easy carrying and operation, adaptable to various settings.