Il nostro voto:
iRobot Roomba 671 is the evolution of the Roomba 650. It is a robot with pseudo-random navigation, but with a good cleaning system. It has Wi-Fi connectivity, introduced by Roomba only in 2017. Good in climbing rugs and overcoming obstacles, this robot has one of the lowest prices of the Roomba line.
If you don't like this model, you can still read our selection guide and find the best robot vacuum cleaner for your needs.