General description The Vacuum Cleaner Kit for iRobot Roomba I Series (i7, E5, E6, I3) is designed to enhance the performance of your robot vacuum cleaner. This kit includes essential components that ensure your device operates at its best, making routine maintenance simple and effective. Technical specifications Material: Plastic Package Contents: 1 x Main Brush 8 x Side Brushes 4 x Filter Screens 4 x Dust Bags 2 x Universal Wheels 1 x Motor Measurement allowed error: +/- 1-3 cm Usage The side brush is easy to disassemble and replace as part of routine maintenance. The filter should be replaced every 2-3 months for optimal cleaning performance. The filter helps reduce the infiltration of dust, pollen, and other allergens into the air.