[ODOR REMOVAL]- Made of premium activated carbon fiber. It has strong odor absorption. []- For LT120F Refrigerator Air Filter replacement parts. [MAINTAINS TRUE FOOD FLAVOR] - Filtering the natural scents and aromas which fill the air in your fridge prevents unwanted mixing of flavors, especially from meats to vegetables. Purifying your fridge's air leads to keeping the true flavor of your food intact. [EXQUISITE DESIGN]- The carbon filter increases the effectiveness of odor removal. Keep your fridge fresh and prevent odor contamination. [Replace]Recommended to replace the filter on average 6 months or dependent on usage.