Usage Tips:[Comprehensive Filtration Set]This package includes one filter frame with a monthly reminder tab and 24 coffee maker filters. With this bulk supply, you're equipped to enjoy superior-tasting coffee consistently without frequent shopping for filter replacements. [Enhanced Filtration Efficiency]Crafted from premium coconut shell activated carbon, these coffee filter discs excel in removing over 97% of chlorine, calcium, and other impurities. Each filter ensures optimal water distribution, preventing any chance of bitter grounds spoiling your brew. [Universal Compatibility]Designed to fit perfectly with makers and that use round-shaped filters. These versatile filters spare you the hassle of searching for different model-specific filters, streamlining your coffee-making experience. [Hygienically Packaged]Each filter disk is individually sealed in a transparent bag, ensuring they remain dry and clean until use. This packaging allows you to assess the filters' condition at a glance, thus maintaining high standards. [User-Friendly Design]To utilize, immerse the filter disk in water for 15 minutes, rinse for under tap water, then insert into the slot on the filter frame marked 'THIS SIDE UP'. Easily monitor the replacement schedule with the included reminder tab, sliding it to the month you need to change your filter. Please note:Slight color difference or difference in kind, does not affect the use, please do not mind, thank you! Colour:Photo Color Material:Nonwoven Package Contents: 1 x frame with replacement reminder tab 24 x coffee maker filters 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.