COMPATIBLE FOR all MACHINES - BES920XL, BES980XL, BES900XL, BES860XL, BES870XL Barista Espresso & BES840XL Infuser Espresso Machine and BKC600XL & BKC700XL Gourmet Single Cup Brewers. Superior Filtration: for bwf100 Filters designed with less than 0.5 Micrometre small pore size with multi-stage charcoal filtration,proves to 99% remove calcium, chlorine, bad odors and harmful contaminants. To good protection for your coffee maker! Fresh-keeping Packaging -Each for filters is individually sealed with minimal packaging to ensure fresh replacement filters for best coffee taste. MULTI-STAGE FILTRATION: Charcoal water filter removes off-tastes and odors in addition to particles, bacteria, cysts, chlorine, organics and lead, advanced quality resin can protect your for coffee machine from the damages posed by hard water buildup. FOR THE BEST TASTING BEVERAGES: Replace the alternative filter cartridge every 2 months or every 60 water tank refills (sooner if you have hard water). Regular replacement of water filter keeps brewed coffee fresh and full of flavor. Colour:White Material:Fiber + coconut shell activated carbon Package Contents: 12 * activated carbon filter core Only the above package content, other products are not included. Note: Light 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.