Elsema FMT-301 Garage Door Remote ( FMT301 ATA TX)

Works in the 27MHz band
Maximum reliability provided by Surface-Mount technology
High security by 12-way code switch, enabling 4096 codes
Durable plastic case

Working in the 27MHz band, the FMT-301 achieves the highest possible standard of performance by employing a crystal-controlled, frequency modulated radio signal. The microcontroller with the latest surface-mount technology provides maximum reliability.

High security against false operations is achieved by a 12-way code switch (part of the digital encoding system) is used in place of the usual 8 or 10 way systems of other manufactures. This enables the user to select any one of the 4096 codes available. The code can be easily changed at any time.