Compatible with: Replacement brush kits Compatible with Roomba 600&700 Series( ( 620 630 645 650 655 660 690 760 770 780 790) )
Package & Warranty: 2pcs x Flexible Beater Brushes ,2pcs x Bristle Brush; With I-clean the best service, promise that 30 days full refund if any quality problem.
Advantage: These replacement roomba bursh can capture dust particles as fine as 0.3 microns, limiting their recirculation into the air. Replace your brush kit every 2-3 months for peak cleaning performance
Suggestion: Replace your roomba replacement brush kit every 2-3 months for peak cleaning performance
Clean roomba replacement brushes: Easy install and keeping your home clean with roomba vacuum cleaners. (Please reference the below description about steps)