Compatibility Guaranteed: This remote is compatible with Marantec Digital models 382, 384, 302, 304, 313, 321, 323, 131, 211, 212, 214, 221, 222, 224, 231, 232, operating at 433MHz. Confirm your model and frequency match for proper operation. Exclusivity: This remote is not compatible with Marantec Digital 868MHz models or any other brands. Verify your remote’s model number and frequency before purchase. Effortless Cloning: Features face-to-face cloning technology, allowing simple duplication from your existing remote. The 2-button design enables control of up to two garage doors. Color: Gray and Black Material: Plastic Package Contents: 1 x Garage door remote Note: Light reflection and display differences may cause slight variations in color. Measurement may vary by +/- 1-3 cm.