Enhanced Odor Neutralization: This premium activated carbon filter is designed to efficiently neutralize odors, ensuring your refrigerator remains fresh. By maximizing air circulation and quality, it extends the freshness of your food, making it an essential upgrade for any fridge. Optimized Air Flow: Featuring 81 large ventilation holes on the top, this filter ensures superior air flow within your refrigerator. This design not only enhances the performance of your fridge but also ensures consistent freshness throughout. Hassle-Free Installation: Installing this filter is a breeze-simply remove the old filter from your fridge's filtration system and the new place. No tools are required, making this a quick and to maintain optimal refrigerator performance. Compatibility and Efficiency: Specifically designed as a perfect replacement for model 7440021-00 and compatible with models 9096989, 988246000, 988246001, 9882429, 9882460. Ideal for use with FreshAir and systems, ensuring your appliance runs efficiently. Maintenance and Freshness: To performance and maintain the long-lasting freshness of your food, it is recommended to replace the filter every six months. Regular replacement helps adapt to varying storage volumes and air purification needs, keeping your food fresher for longer. Color: Black Material: plastic Package Contents: 3*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.