This replacement garage door opener is a reliable and high-quality substitute for original garage door openers, designed to ensure smooth operation of your garage door, enhancing safety and convenience. The remote control operates at 868MHz frequency with 2 channels, providing broad coverage and excellent range. It is ideal for controlling multiple garage doors or as an additional remote for flexible access. This remote is compatible with 868MHz Marantec Digital Series models 302, 304, 382, 384, 313, 321, 323, Marantec Command 131, and Marantec Comfort 250.2. Please note that it is not compatible with Marantec 433MHz models. Designed with a durable plastic construction and matte finish, the remote offers a comfortable and secure grip. It includes built-in batteries for extended device life, making it a durable and cost-effective solution. Product Weight: 80.0g Color: Gray Material: Plastic Package Contents: 2 x Garage door opener remotes Note: The package includes only the items listed above. Other products are not included. Due to lighting and display differences, the actual color may vary slightly from the image. Measurement may vary by +/- 1-3cm.