have an RFID chip. You can remove the RFID chip from the old filter and paste it onto our filter. The system will not generate an error code. Why This 51300C Replacement Filter Cartridge Outperforms Generic Alternatives ? Dual Layer Power: Our high-quality coconut shell-activated carbon granules effectively filter and reduce 99% of chlo rine, taste, odor, particles, turbidity and other significant impurities, dramatically improving the taste of drinking water while retaining beneficial minerals. ? Long-Lasting Value: Each cartridge lasts up to 12 months or 3000 gallons ? Safe & Reliable: Crafted from BPA-free, food-grade materials. Uses High-Quality Natural Coconut Shell Activated Carbon. BPA-Free End Caps Dimensions: 11.6 inches long x 3.5 inches diameter Selective filtration retains healthy minerals like calcium, magnesium, and potassium for purely delicious, filtered water. Package Includes: 4 x 51300C Water Replacement Filter Cartridges Note: Please Be Aware That This is A Compatible Spare Part. The Manufacturer's names and part numbers have been used for compatibility information only. Elovener is an independent brand.