This OEM quality microwave charcoal filter is designed for compatible Samsung over-the-range microwave models, including ME19R7041FS, ME19R7041FS/AA, ME19R7041FT, ME19R7041FT/AA, ME19R7041FB, ME19R7041FB/AA and other select models. The charcoal filter helps reduce cooking odors, smoke and unwanted smells during recirculating ventilation. It is a practical replacement for an old or dirty Samsung microwave filter and helps support fresher kitchen air during everyday cooking. Installation is simple and does not require special tools. Remove the used filter and insert the new charcoal filter into the compatible microwave filter compartment. For best performance, replace the microwave charcoal filter regularly depending on cooking frequency and use conditions. Please confirm your microwave model number and original filter size before purchasing.