3 iRobot Roomba Discovery Filters, Part # 4910
great and cheap
I've been using the same filter in my roomba for about 2 years and replacing it has worked wonders. These replacements are cheap, too.
Very reasonably priced, and works as described. I liked that its a three pack I would recommend to anyone, with a iRobot Roomba.
These are vacuum filters for the roomba, not much to say there except they work as well as the ones that ship with roomba.
works just as good as the original !!
Couldn't be better
I needed new filters for my I Robot and found them online at a very reasonable price. These are exactly what I was looking for and are working great.