ITEM NAME:N79S Filter Replacement Parts for DEEBOT Ecovacs N79 Robotic Vacuums-Access B8H6 N79S Filter Replacement Parts for DEEBOT Ecovacs N79 Robotic Vacuums-Access B8H6 Compatibility: Accessories Kit for Ecovacs Deebot N79S N79 Robotic Vacuum Cleaner Filters, Side Brushes,Main Brush. Maintenance: Keep your N79 N79s filter and brushes kit running at peak performance by replacing the kit every 2-3 months depending on your usage. Easy to install: The brush is made of high-strength, environmentally friendly materials, easy to remove and replace as part of routine maintenance. Specification Compatible with: ECOVACS DEEBOT N79 Robotic Vacuum Cleaner Colour:Multicolor Material:plastic Package Contents: 2 * main brush 6 * side brush 6 * HPEA filter 6 * black sponge filter 1 * cleaning brush 1 * main filter How to replace your filter: 1.Take out the dirt bin. 2. Remove the filter on the dirt bin and throw it away. 3. Put a new filter into the dirt bin. 4. Put the dirt bin back into its slot on top of the robot. How to replace the side brushes: 1. Roll the DEEBOT over on a flat surface. The brushes will be located on the front with bright connectors. 2. Place a plastic opening tool (or coin) under the lip of the brush head. 3. Gently pry up with the opening tool (or coin) so that the brush comes out completely. 4. Simply replace a new side brush by putting it back to the connector.