Man that is pretty sly of them. Even I am not sure how one would test for the presence of two antennas except measuring the extent up to which the range goes.
@avi @vivek.krishnan any idea on how to do this?
Do what?
Even I have the v4 of 8968 and it is fine been using it around 2 weeks. You can get it. Price is also cheap.
But I confirmed from cc that the version v4 has fixed the antenna and this version has both antennas functional. But v4 has non removable antennas, so how to test whether both the antennas are working?