Remember the Knightscope K5? It is a security robot that lets businesses keep an eye on their property and gather data. These robots roam a geo-fenced area autonomously on their own. They have sensors, lasers, and a software to navigate around objects and stay out of trouble.
The K5 weighs 300 lbs and stands 5 feet tall and 3 feet wide. It also features autonomous charging. These videos show K5 in action.