Shark DuoClean HV390, HV391, HV392, HV394Q Series Pre-Motor & Foam Filter Kit
Filter Set For Shark Rocket HV390, HV391, HV392, HV394Q Series Vacuum Cleaner
We suggest that you change the replacement every 2 ~ 3 Months. Keeping the filters maintained will sustain the Shark's cleaning performance while reducing infiltration of dust, pollen and other allergens into the air you breathe.
Compatible / Genuine: Compatible
Compatible with Part Number(s): 27SK13
Fits Models: HV390, HV391, HV392, HV394Q Series