COMPATIBLE FOR all MACHINES - BES920XL, BES980XL, BES900XL, BES860XL, BES870XL Espresso & BES840XL Infuser Espresso Machine and BKC600XL & BKC700XL Gourmet Single Cup . Superior Filtration: for bwf100 Filters designed with less than 0.5 Micrometre small pore size with multi-stage charcoal filtration,proves to 99% 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 fresh replacement filters for best coffee taste. MULTI-STAGE FILTRATION: Charcoal water filter removes off-tastes and odors in addition to particles, , cysts, chlorine, organics and lead, advanced quality resin can your for coffee machine from the damages posed by hard water buildup. FOR THE BEST TASTING BEVERAGES: Replace the alternative filter 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. Material:Resin + carbon colour:white Package Contents: 18 x Water Filter 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.