The Cattle Self-Feeder 2.45m is a durable and efficient feeding solution for cattle. Its key features include a large capacity of 2.45m, adjustable feed flow control, and a weather-resistant design. The benefits of this self-feeder include reduced feed wastage, easy maintenance, and improved feeding efficiency. Its unique selling points are its sturdy construction, user-friendly design, and ability to provide a consistent and controlled feeding environment for cattle.