[Material] The outer shell is made of high-quality aluminum, which is more wear-resistant, sturdy and durable, and can effectively capture grease. [Filtration Function] Good air permeability and high filtration efficiency. The aluminum mesh effectively traps grease, and the carbon filtration effectively eliminates odors from the cooking process. Your microwave oven remains clean and free at all times. [Easy to Install] The whole set is easy to install and disassemble. No tools required, direct installation and replacement. [Application] Microwave replacement filter is compatible with JX81A WB2X9883 WB02X9883 WB06X0186 WB06X0379 WB06X10137 WB6X10137 WB6X186 WB6X379 and many more. Is a good helper in your life. STURDY AND DURABLE: The filters are made from the finest materials and with unparalleled craftsmanship. Attention to detail provides the best quality filters offering filtration. Color: silver + black Material: charcoal fiber, aluminum Package Contents: 4 x Microwave Charcoal