A robotic lawn mower is an automated device designed to cut grass in residential and commercial lawns. It operates on a set schedule or can be programmed to mow specific areas, using sensors to navigate around obstacles and avoid hazards. These mowers are typically battery-powered and can recharge themselves when needed. Many robotic lawn mowers come with features like adjustable cutting heights and weather resistance, allowing them to operate in various conditions. They can significantly reduce the time and effort required for lawn maintenance, making them a popular choice for homeowners looking for convenience and efficiency.