🚪 Unlock convenience with every click—your garage’s new best friend!
The Two GDR PRO remote is a precision-engineered aftermarket replacement for Marantec Harrison Martin M3-2312 garage door openers, featuring 315 MHz code transfer technology, an included lithium battery, and a visor clip for easy access. Made in the USA, it comes with a programming video to simplify setup, ensuring seamless integration and reliable performance.
| Manufacturer | GDR PRO |
| Brand | GDR PRO |
| Package Dimensions | 15.9 x 11.2 x 4.39 cm; 28.35 g |
| Batteries | 1 Lithium Metal batteries required. (included) |
| Colour | Two |
| Manufacturer | GDR PRO |
| Country of Origin | USA |
| Item Weight | 28.3 g |
Trustpilot
3 weeks ago
2 months ago