Garage door remote control compatible with Marantec models D302-868, D304-868, D384-868 and D321-868, operating on the 868 MHz frequency.

Important Notes: This garage door remote is a replacement unit, not an accessory. Please check compatibility with your remote using the list below before purchasing. Compatibility List: Replacement transmitter for Marantec models D302-868, D304-868, D313-868, D321-868, D323-868, D382-868, and D384-868. Operates only on the 868.3 MHz frequency and has a black back: ensure your original remote operates on the 868.3 MHz frequency. It is not compatible with Marantec's 433 MHz digital frequency (light gray back). Allows control of two garage doors: the two buttons correspond to two independent channels, and each button can control one garage door individually. Package includes: remote control and user manual.