Review on LLHome 1Pack Filters for Shark Flex DuoClean HV390, HV391, HV392 - HEPA, Foam & Pre-Motor Replacement Filters - Replaces # 461FFJV390 and 464FFJV390 by Michelle Pierce
Doesn't fit right.
The foam filter is too high for the vacuum cleaner. As a result, it doesn't suck properly and makes a terrible noise when in use.
Pros
- ✔Easy to use - can be easily removed and replaced as part of routine maintenance.
Cons
- Slightly wrinkled
