Eufy BoostIQ RoboVac 30, upgraded, super thin, strong suction. Husband bought for me this Christmas but my dogs hate it (they are scared of most anything so not surprising). Smoke free home. My dogs are tiny pom-a-poos (4-7lbs), NON-SHEDDING/HYPOALLERGENIC. 😁 Hopefully my loss can be your gain. Only used a handful of times and has just been sitting ever since as I did not have the heart to get rid of it. It does work great. I consider myself to be a pretty good house keeper and wow, it picked up so much. I loved it because it can just slip right under beds/chairs, raised vanities, etc. I also loved that it would go from my bedroom (carpet), to familyroom (carpet), entryway (hardwood with a rug), piano room (carpet), and then dock itself. Serious inquiries only. As I said, this was brand new December 25, 2019 and used only a handful of times before my dogs could not take it anymore.