Compatible With Tineco A10 Filter: The Vacuum Filter Replacement Compatible With Tineco A10 A11 Hero A10/A11 Master Pure One S11 Series, S12, X Cordless Vacuum Cleaner. | | Washable And Reusable A11 Filter: These A11 Filter Can Be Washable And Reusable, Must Be Completely Dry Before Replacing. Please Clean And Replace The Filter Periodi