If you have a garage door opener that operates on frequencies of 380 400 mhz and you live within 50 miles of a military base airport or other government facility your garage door opener could be affected.
Genie garage door opener frequency.
Subsequent genie models utilize a smart system to synchronize the garage door transmitter with the hand held receiver with a constantly changing frequency.
Note that each specific genie remote model section in blue shown below is not compatible with the other blue remote model section.
In this case the genie girud 1t universal conversion kit can help.
Genie garage door opener models and genie remote listings genie common platform residential operators there are 2 types of radio controls shown in this list all use a base 390 mhz frequency.
The technology used in older model pre 2000 era genie garage door systems utilized a series of dip switches to regulate the actual frequency of the garage door wireless transmitter.
The garage door opener remote which uses a radio frequency signal to open and close the automatic door brought even more convenience to the automobile owner.