Review on JoyBros 25-Pack Replacement Parts Set Compatible for Eufy RoboVac 11S, 15C, 30, 30C, 35C, 25C, 12, 15T, 35C - Primary Filters, Side Brushes, Roller Brushes, Guard by Kanika Costa

I bought them for the amount of spares they bring. After installing the parts and getting it up and running, I regretted it. It's so loud and I'm not just talking about any noise, it sounds like it's scratching my floors. Luckily it's not, but I'd rather pay more than get this brand. Do yourself a favor and choose another brand. I would love to return but my headwinds have already passed.