Linear MegaCode Remote Controls are used for garage door openers and gate operators. The single and multi channel transmitters and receivers can be mixed and matched within the MegaCodeproduct line to fit just about any installation. DoorRemotesOnline has the replacement radio controls you need so look no farther you’ve come to the right source.
The MegaCode radio format provides unparalleled security. The format provides more than a million different codes. MegaCode transmitters and receivers do not contain a typical “coding switch”. Each transmitter is permanently coded at the factory to a unique code. The receiver is programmed by making it “learn” the transmitter’s unique digital code. The receiver will activate only from these “memorized” transmitters.