Compatible with: ILIFE A6 A4 A4s Robot Vacuum
Replace side brush instruction:: 1. Loosen the side brush with a coin or small screwdriver. 2. Remove the side brush, clean the side brush and the brush post, and reinstall the side brush.
Suggestion: It's best to replace your spare parts every 1 to 2 months to keep your home robot operating at peak performance. Replace hepa filter once a month to keep your robot vacuum cleaner at highest performance.
Package includes: 6x Side Brush 6x Hepa Filters&Sponge