Cordless Vacuum Cleaner Filter, Filter Holder Replacement. Compatible With Tineco A10/A11/S11 Pure One Series Cordless Vacuum Cleaners. | | Clean The Mesh Filter With Cold Water And Air Dry Completely Before Use. An Essential Part Of The 4-Stage Filtration System That Blocks Hair And Dust. | | The Filter Holder Is Washable. Please Wash Under Cold Running Water And Dry Completely Before Reinstalling. | | The Filter Filters Fine Dust To Reduce Dust. Protect The Cordless Vacuum Cleaner From Filter Clogging And Dust, Keep It Clean And Dust-Free, And Solid Materials Do Not Affect The Operation Of The Vacuum Cleaner. | | Regular Cleaning And Replacement Of Filters Can Maintain Perfect Performance And Extend The Life Of The Vacuum Cleaner. For Optimal Vacuum Performance, It Is Recommended To Change The Filter Every 3 Months. | |