Great Substitute: This garage door opener remote is designed as a replacement for accessories. To ensure compatibility, verify your device model before purchasing. It is essential to confirm your remote control's model to prevent compatibility issues. Broad Compatibility: Our garage remote control replaces Hormann models HSE2-40, HS4-40, HSM4-40, HSE4-40, HS2-40, and HSM2-40. It is an ideal solution for lost or damaged remotes, offering reliable and convenient operation. Exclusively for 40.685MHz Grey Button Remotes: This remote is compatible only with Hormann remotes featuring grey buttons. It is not compatible with remotes having blue, green, or yellow buttons, nor with Hormann BiSecur (BS) series models. Please verify your remote’s design before purchase. Flexible Programming: The remote supports two programming methods. It can be cloned from an existing remote or programmed directly from the garage door opener’s operator or receiver if no remote is available, providing adaptable setup options. Note: Slight variations in color may occur due to lighting and display differences. These do not affect functionality. Color: Gray Material: Plastic Package Contents: 2 x Garage Door Opener Remote Product dimensions may have a tolerance of +/- 1-3 cm. Package includes only the items listed.