WINBOT's Cupule is essential to maintain suction and should be replaced when necessary to for proper cleaning function. The Cupule is easy to replace with just a screwdriver. 2 cupules included.
- 2 replacement cupules for WINBOT
- WINBOT's cupules should be replaced if it becomes scratched or torn
- WINBOT's cupules should be replaced every 40 hours of working time
- Easy installation