1. [Wide Compatibility]: Our cooker hood filter is designed to seamlessly fit a wide range of leading brand range hoods and vents, ensuring a perfect match for your kitchen appliances. No matter what make or model you have, our filter is a solution to upgrade your cooking experience. 2. [Enhanced Filtration Efficiency]: Equipped with 5 layers of aluminized grease-resistant material, our filter has superior filtration capabilities. It effectively traps grease, smoke, keeping your kitchen air fresh and clean. Regular use ensures your range hood maintains peak performance, prolonging its lifespan and reducing maintenance costs. 3. []: Our filter has a straightforward design that simplifies the replacement process. Simply remove your old filter and install the one, securing it in place. The top clip measures 45mm and the bottom clip 130mm, ensuring a secure and snug fit. 4. [Optimal Maintenance Tips]: To maintain the optimal performance of your cooker hood, it's crucial to keep the air circulation smooth. Regular cleaning and timely replacement of the filter are key. We recommend replacing your metal oil filter every 3 - 6 months, depending on usage, to ensure continuous high - efficiency filtration.