The B&D TRG 306 & TRV 300 Remote is a classic garage door remote that has been supporting Australian homeowners for more than 20 years and was originally supplied with a range of openers including the TR300, TRV300, TRG300/TRG-300, TRG306/TRG-306 and the Door-Mate T700. While the original full-size handset is now discontinued, it has been replaced with a modern, compact single-button keyring remote. The new model uses the same 8-way dip-switch coding, making setup incredibly simple—just match the switches from your old remote and it will operate immediately. No reprogramming required, just plug-and-play compatibility.
