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 everyday use. Our 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 simultaneously or as extra remotes for flexible access. This remote offers wide compatibility with 868MHz Digital Series models 302, 304, 382, 384, 313, 321, 323, and 131, as well as Comfort 250.2. Please note it is not compatible with 433MHz digital models. The remote is well-built with a durable design and a matte finish for a secure and comfortable grip. It includes built-in batteries, making it a convenient and cost-effective solution. Product Weight: 80.0g Color: Gray Material: Plastic Package Contents: 2 x Garage door opener remote Note: Light reflection and different display settings may cause slight color variations compared to the actual product. Measurement error is +/- 1-3cm.