Shark Lift-Away HEPA Filter R10E and should be replaced as

and should be replaced as soon as you see exposed wire or worn insulation

and 3695 series

Replacing the complete assembly rather than patching it restores an airtight path and easy handling in one step

the vacuum steers securely and comfortably again

Part: also replaces Eureka #26590-2 and #53411-2

Shark Lift-Away HEPA Filter R10E and should be replaced asIf your vacuum is releasing fine dust back into the air or you notice reduced air quality while vacuuming, a fresh filter will restore performance. This compatible replacement filter is designed for Shark vacuums. This HEPA filter captures 99. 97% of particles as small as 0. 3 microns, including dust mites, pollen, pet dander, and other allergens. Regular replacement every 6 12 months keeps your home air clean and your vacuum running at full power.