This replacement garage door opener is a reliable and high-quality substitute for original garage door openers, designed for smooth operation to enhance safety and convenience. 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 an extra remote for versatile access. This remote offers wide compatibility with 868MHz Digital Series models 302, 304, 382, 384, 313, 321, 323, 131, and Comfort 250.2. Please note that 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 its durability and cost-effectiveness. Product Weight: 80.0g Color: Gray Material: Plastic Package Contents: 2 x Garage door opener remotes Note: The package includes only the items listed. Other products are not included. Due to light reflection and differences in display screens, the color of the item in the image may vary slightly from the actual product. Measurement may vary by +/- 1-3cm.