Set of 4 replacement filter accessories for Tineco A10 A11 Hero and Master vacuum cleaners, Tineco S11 S12 and S11 Tango EX

Package contents: 4 filters for Tineco A10 A11 Hero and Master, Tineco S11, S11 Tango EX, and Pure One S12 vacuum cleaners. High quality: The pre-filter uses a high-strength material and has a very efficient filtration capacity. The filter is washable; it is recommended to rinse it under cold water and let it dry for 24 hours before reusing. High quality: The filter kit is made of high-quality, flexible material with high filtration performance. It can improve the vacuum cleaner's suction power for pet hair, pollen, dust mites, large dust particles, etc., and provide you with a clean environment. Replacement frequency: The filter kit locks in place and can be easily replaced without tools. To maintain the vacuum cleaner's strong suction power, it is recommended to replace the filter kit every 2 to 4 months.