1. Compatible Models: For iRobot Roomba Max 705 Vac / Plus 504 Vac Cleaners
2. Premium materials for enhanced durability
3. Easy to remove and replace as part of regular maintenance
4. For optimal performance, replace parts every 1 to 3 months
5. Precise fit and seamless compatibility with your device
6. Package Contents:
--Set A: 2 Main Brushes + 4 Side Brushes + 4 Filters + 6 Dust Bags + 1 Scraper Blade
--Set B: 4 Main Brushes + 6 Filters + 6 Side Brushes + 1 Scraper Blade