Boost the signal/range of your installation via this external antenna.
Thanks to the long cable (8 meters) and the pre-assembled bracket, you can easily attach it to an outside wall to maximize the signal.
The antenna is suitable for frequencies 433 MHz and 868 MHz.
You can easily shorten the antenna yourself to make it compatible with the different frequencies.
The antenna can be easily connected to any garage door motor via the contact provided.
