RV3D
$3.48
Quickly and easily direct mount your O3 or Avatar dual antenna.
Works with most tubed antennae, however note that skinny antenna stems such as the Caddx may need to have some tape to thicken the stem to get proper grip.
As for RX antenna, it fits many ELRS antenna including the EP1 antenna & Tracer antenna.
Zip tie is NOT included.