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, enhancing safety and convenience in daily use. The garage door remote control operates at 868MHz frequency and features 2 channels, providing broad coverage and excellent range. It is ideal for controlling multiple garage doors or as additional remotes for flexible access. This remote offers wide compatibility with 868MHz Digital Series models 302, 304, 382, 384, 313, 321, 323, as well as model 131 and Comfort 250.2. Please note it is not compatible with 433MHz Digital models. The remote is well-built with a durable structure and a matte finish for a secure and comfortable grip. It includes built-in batteries, contributing to the device's longevity and cost-effectiveness. Product Weight: 80.0g Color: Gray Material: Plastic Package Contents: 2 x Garage door opener remote Note: The package includes only the items listed above. Other products are not included. Light reflection and differences in display screens may cause slight variations in color compared to the actual item. Measurement may vary by +/- 1-3cm.