General description The 12pcs HEPA Filters Compatible with iRobot Roomba i & e Series are designed to enhance the cleaning performance of your vacuum cleaner. This replacement parts kit includes essential components to maintain your Roomba, ensuring it operates at its best. Technical specifications Compatible with: iRobot Roomba i3, i4, i6, i7, i8, e5, e6+, and J7 vacuum cleaners Includes: 2 sets of dual multi-surface rubber brushes, 8 high-efficiency filter replacements, and 8 edge-sweeping side brushes Compatibility and accessories Compatible models: i3 (3150), i3+ (3550), i4 (4150), i4+ (4550), i6 (6150), i6+ (6550), i7 (7150), i7+ (7550), i8 (8150), i8+ (8550), E5 (5150), E6 (6198), and E6 (6134) Includes multi-surface rubber roller brushes, high-efficiency HEPA filters, and edge-sweeping side brushes Usage Recommended to replace the high-efficiency filter every 2-3 months to maintain optimal cleaning performance The dual multi-surface rubber brush extractors effectively capture