The Stinger 360OHD21V is a one-button garage door opener remote designed as a direct replacement for legacy Overhead Door systems that use fixed-code radio controls. Operating at 360 MHz with a 9-switch dip code, it reliably activates a single door or gate when paired to an Overhead Door opener or external receiver that uses the same 9-position switch pattern. This transmitter is intended for buyers seeking a compatible replacement remote for older Overhead Door equipment and similar fixed-code receivers in residential or light commercial applications.
Programming is straightforward: open the remote’s case and set its 9 internal switches to match the 9-switch code pattern found on the opener’s receiver or existing working remote. No learn button is used on these systems. The 360OHD21V is not compatible with rolling-code technologies or other frequencies, including Overhead Door CodeDodger, Genie Intellicode, Chamberlain/LiftMaster Security+, or operators running 315 or 390 MHz. For best results, verify that your opener or receiver is labeled 360 MHz and uses 9-switch dip coding before purchase.