[Perfectly Compatible With Core Mini] These core replacement filters are exclusively designed for Core Mini air purifier, ensuring a precise fit to enhance the efficiency and effectiveness of your core mini air purification system. (Note: Only compatible with Core Mini. Please make sure your air purifier model before purchasing) [3 Filtration for Core Mini] Our Core Mini filter replacement for air purifier is made of pre-filter, H13 True HEPA filter, and activated carbon filter to unlock superior air purification with 3 Filtration system. Experience the power of three high-efficiency filters working in harmony to attach airborne particles and unwanted odors, ensuring cleaner and fresher indoor air. [H13 True HEPA Core Mini Filter] Take air purification to level with our H13 True HEPA Core Mini Filt-er. Engineered to the highest standards, this filter for core mini air purifier tackles 99.97% of airborne particles down to 0.3 Micrometre such us pollen, pet dander, dust and microscopic pollutants, making it Perfect for those who concerned about indoor air quality. [Superior Quality & Long-Lasting] This Core Mini-RF filter features eco-friendly non-woven fabric and activated carbon, which adopt advanced lower energy consumption and lower density structure technology to reduce wind resistance and minimizes pressure. Moreover, the advanced electrostatic electret filter technology integrated into the non-woven fabric not only boosts energy efficiency but also prolongs the lifespan of the core mini filter for air purifier. [Easy To Replace For Core Mini] No tools or technical knowledge needed, the core mini-rf filter will be quickly installed in just 4 steps. For optimal performance, we suggest cleaning the core mini filter for air purifier every 2-4 weeks and replacing it every 4-6 months based on your using frequency and environments. [Advanced Air Wellness Package] Upgrade to the ultimate air quality solution with our Enhanced Air Purification Set, which contains 3 Core Mini filters and 10 Core Mini Aroma Pads, enabling you to enjoy continuous air purification and delightful scents for a refreshed atmosphere. Colour: White Material: plastic Package Contents: 3*Filter 10*Filter cotton Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.