High-Density Hepa, Eliminate Fine Dust, Dirt, Sawdust, Cold Ashes, Wood Chips, Fine Powders, Job Site Debris. Hepa Filter Device Is Washable. | | Only For G160G165 Stick Corded Vacuum Cleaner | | Hepa Filter Device Is Washable. Regular Cleaning Of The Filter/Sponge Will Prevent Weak Suction And Blockage. | | Replace Your Hepa Filter Every 3-6 Months, In Order To Keep Your Vacuums At Peak Performance. | |