iAmoy Replacement Filter & Side Brush Accessories Compatible with Proscenic 830T 820S 820T 800T Robot Vacuum Cleaner

Expensive

Disappointed, bought 3 pairs of brushes and 6 filters and only 2 pairs of brushes included. Tried to ask for the 3rd to be posted but only option is to return the entire package!

hopeless quality. the brushes are crying. the vacuum cleaner does not work well. very short working time.