Here is another connected robotic mower that cuts your grass, so you don’t have to. The Ambrogio L60 Elite Mower can overcome slopes up to 26-degrees. It is designed to handle yards up to 2150ft. The L60 Elite robot has a 4-point star blade system. You can control this robot mower over Bluetooth.
This robot can handle continuous cutting for 2 hours. It has bumper and obstacle sensors for safe operation. You can find out more about it here.