Skylink 69 Universal Garage Door Remote Control
Operates most national brand garage door openers up to 2007 (see compatibility chart).Trouble Shooting Steps:Try different frequency settings, most likely customer set to the wrong frequency which will operate the door with a very short range.Erase the garage door opener memory and re-program the remoteIf the original remote has the same range issue, it may be the problem from the opener of frequency shifted.