The Virtual Wall emits a harmless, invisible, infrared beam up to 13 feet long that Roomba regards as a barrier and will not cross. The beam is keyhole shaped and can be as many as 3 feet wide (at the farthest point from the Virtual Wall Unit). You can place it in a doorway to confine Roomba to one room, or it can be used to close off a large open area so Roomba only cleans the area that is soiled.
Confine Roomba to one room
Emits a harmless, invisible, infrared beam
Wonderful! I received my Roomba for Christmas last year. I absolutly love it. We have hardwood floors throughout our house so you see every speck of dust tand dirt on the floors. I have it scheduled to run every night when we are in bed. Since our house is all one level I use the virtual wall to keep the Roomba from going down the hall to our bedrooms. Once a week I move the "wall" so that the bedrooms can be vacuumed....more info
Works fine This area is not for ordering problems. It is for how the products work. I robot is top of the line quality. I love all their products....more info
OLD ROOMBA WALL The picture does not match what I received. The picture shows a virtual wall for the new Roomba models. Instead, I received a wall for the original Roomba model....more info