Current Board numbers: 3370 0780 0020 5691 0120 0410 3330 0351 5380 7930 0010 0440 3950 2020 0351.Support Frequencies: 314.35/312.09 312.09/314.35 312.50/314.00 433.58/434.42 314.35/315.10 314.35 433.92.