Does the iRobot Roomba i3 have a virtual wall barrier?

Yes, the iRobot Roomba i3 comes with a virtual wall barrier. The virtual wall barrier is a device that creates an invisible barrier that prevents the Roomba i3 from crossing over it. This feature is particularly useful for blocking off areas of your home that you do not want the Roomba i3 to enter, such as rooms with fragile items or pet bowls. The Roomba i3 comes with one virtual wall barrier, which can be set up easily by placing it in the desired location.

In addition to the virtual wall barrier, the Roomba i3 also has other advanced features such as adaptive navigation, which allows it to navigate around furniture and other obstacles in your home, and a high-efficiency filter that captures 99% of pollen, dust, and other allergens.