General description Hepa Filter Side Brush for iRobot Roomba I7 I7+ I6 I8 I3 J7 Plus E5 E7 E&I Series Vacuum Cleaner Replacement Parts are designed to enhance the cleaning efficiency of your vacuum. Made from high-quality materials, these parts ensure durability and allow your vacuum cleaner to penetrate deeper into carpets for a thorough clean. The HEPA filter effectively captures fine dust, preventing allergens such as dust and pollen from entering the air. Technical specifications Material: Plastic Package Contents: 3 Pairs of Roller Brushes, 10 x Side Brush with Screws, 10 x HEPA Filter, 1 x Clean Brush, 1 x Screwdriver Measurement allowed error: +/- 1-3 cm Usage For optimal performance, it is recommended to replace the spare parts every 2 to 3 months. The unique brushes with rubber treads adapt to various floor surfaces, effectively removing both small dust and larger debris.