4 Button Garage Door Opener Transmitter
B&D 4 button transmitters are small enough, and light enough to attach to your keyring. Four buttons means you have one button for your door opener, and can use the spare buttons for additional garage door or gate openers or to use the additional functions offered by Controll-A-Door openers such as pet mode, vacation mode, etc.
features and benefits
- Each button uses Tri-Tran multi frequency, so you can be sure, when you press the button, it will work.
- Light weight slim design.
- 4 buttons, allowing multiple openers to be programmed, or additional features to operate from the one transmitter.
Suits Opener Types
Suits all Controll-A-Door Tri-Tran openers, or openers adapted to Tri-Tran multi frequency with a Tri-Tran receiver.
Tri-Tran multi frequency