Review on 🔧 LesinaVac Replacement Parts Kit for Shark IQ R101AE (RV1001AE) and IQ R101 (RV1001) Robot Vacuum Cleaner - Includes 1 Main Brush, 4 Hepa Filters, 8 Side Brushes, and 1 Cleaning Brush by Amber Perry

I've read reports of egg beater failure reports and how easily roller brushes break but thought I'd give it a try because of the low price. Unfortunately the reviews are correct. we only got these replacement parts about a week ago, the brushes break, we had to remove the knock bar because we kept getting error messages, so don't waste your money on these aftermarket products. You can buy these factory direct replacements from the Hai website and yes they are expensive but at least you know they work.