Premium ion-exchange resin and granular activated carbon effectively reduce chlorine, taste, and odor in water, enhancing overall water quality. Recommended filter replacement every 1 month for optimal performance, with frequency varying based on individual water quality. Compatible with for +, fits for , Marella, Marella XL, Marella Cool, Style, Style XL, Elemaris XL, , Cool, Elemaris system, and Marella system. Also fits for , , and , ensuring versatility in use. Not compatible with for Waterdrop, Aqua , , and , ensuring proper fit and function. This filter is designed to provide fresh and clean drinking water by effectively removing unwanted substances. Regular replacement ensures that you always have the best quality water . Enjoy the peace of mind that comes with knowing your water is filtered and safe to drink. Color: White Material: Coconut Shell Activated Carbon Package Contents: 8* Filter element 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.