iRobot® Authentic Replacement Parts- Roomba® s Series Replenishment Kit, (3 Filters, 3 Corner Brushes, 1 Set of Multi-Surface Rubber Brushes)

Factory parts are stupid expensive but they work better than the other knockoffs. The edge brush gets destroyed by my rugs though, no matter the brand

Bought replacement roller kit from third party. Though everything looked normal, but rollers were off-spec and our 7i couldn't run straight and had chattering sound. At that point, the existing mapping of our house was useless. Returned and got iRobot genuine parts. Everything works perfectly, just like the originals. They cost more, but work. Stick with what works. Highly recommended.

I’ve used before and is excellent!

Expensive but the quality on the rollers especially is so much better than the generics we have tried. I think you can get away with generic filters and some generic sweepers but not the rollers. The rollers take too much abuse in my house with 4 kids and 2 dogs to use the generic version. When I had generic rollers i was replacing them almost weekly. These OEM rollers tend to last about a month with the abuse they take in our house. The sweepers are better than generic but not much better. The filters seem the same to me as generic and make no difference.

The Roomba s9 wants you to replace its parts often. The Filter is supposed to be replaced every ~50 hours of use, and the edge brushes every ~75 hours of use. This pack gives you somewhere between 150 and 200 hours of use. These are OEM, original and authentic Roomba parts. If you want to stick with OEM parts, these are expensive but will work and you won't have to worry about anything. There are clone parts packs out there that are cheaper, but your Roomba's health monitoring won't be accurate and you'll need to keep an eye on their lifetime yourself. You can save some money going that route, but it wasn't worth it for me. I want to forget about vacuuming completely, and that includes babysitting the parts of my Roomba. So manufacturer parts and automatic health notifications works for me.

Lo que esperaba

If you're looking at these then you probably already looked at the cheaper multiple other versions of these out there from the non oem brand. Whatever you do. Steer clear of those just by the originals. Yes, they are much more money. However, they last much longer and more importantly, they actually fit and work. A lot of those other knockoff brands don't even fit and if they do they don't even last half as long as these. So how much money are you really saving?

I have tried multiple different brands of generic refills for my roombas and I always end up having to go back to the genuine replacements. I really wish the other ones could make better products, especially the rollers, because these are I feel overpriced. But this is definitely a case of you get what you paid for.