- Replacement Cycle
- Recommended every 10,000 kilometers or annually
- Storage
- Unopened filters can be stored in a dry place for up to 5 years
- Quality Assurance
- Professional testing and verification
- Innovation
- Innovating together with Freudenberg Filtration Technologies
- Anti-Counterfeiting Measures
- Scratch-off labels for authenticity verification
- Website
- [www.micronair.com.cn](https://www.micronair.com.cn)
- Customer Service
- 400-614-7199
- Additional Information
- Founded in 1849, MICRONAIR has been a pioneer in automotive air conditioning filters, with a history of over 170 years. The brand is known for its high-quality materials, advanced filtration technologies, and commitment to innovation.