My vacuum started squirting tiny black plastic balls all over the place and smelled like it was about to catch fire. I checked and found that the problem was with the brushroll - it seemed like it suddenly melted for no good reason as it wasn't clogged, stuck or anything like that. I figured there must be a way to fix this rather than buying a brand new vacuum cleaner and indeed Revane had a role to play. It snapped right into place - no tools required, just remove the belt, remove the old one, attach the belt to the new pulley and it snaps into place in no time. Fits perfectly, the vacuum cleaner is like new.
Xiaomi Mi Robot Vacuum-Mop 2 Lite RU robot vacuum cleaner, white
198 Review
Xiaomi Mi Robot Vacuum-Mop Essential Robot Vacuum Cleaner, white
284 Review
Dyson V8 Absolute: The Ultimate Cordless Vacuum for Effortless Cleaning
142 Review
Robot vacuum cleaner Roborock S5 MAX Global, black
298 Review