It is the clicker klik1u universal 2 button garage door opener remote.
How does universal remote garage door opener work.
The garage door remote won t work but the wall switch does.
With the genie universal remote you can control a combination of up to 4 different garage door openers and or gate receivers.
Check the batteries and electrical connections in the remote to make sure they are working correctly.
When you push a button on the fob you turn on the transmitter and it sends a code to the receiver either in the car or in the garage.
Uses smart learn technology for easy programmability and frequency recognition.
With the addition of a light control switch a universal remote also turns on the garage light or your home lights.
This remote is compatible with almost all brands of garage doors manufactured after 1993.
Some garage doors have infrared sensors that shoot an invisible beam across the door.
The door is also on a track.
Each of the 4 buttons on the remote programs individually of the others so having multiple brands of openers controlled by a single remote is not a problem.
You can program universal garage door openers to open one or two garage doors.
Like a universal tv remote universal garage door remotes can be programmed to work with any electronic garage door system.
The fob that you carry on your keychain or use to open the garage door is actually a small radio transmitter.
The automatic garage door is connected to a motor which then pulls the door open or lets it down using a chain connected to the door.