Plenty of businesses are relying on robots to deliver things indoors. The Keenon T2 Delivery Robot comes with autonomous navigation and smart obstacle avoidance. It is designed to operate at restaurants, hotels, and everything in between. It lasts up to 14 hours on battery.
This robot has a max speed of 1m/s. It comes with WiFi, Bluetooth, and 4G connectivity. It can be controlled through a touchscreen interface or the Peanut app.