em-trak B921 Class B AIS Transceiver - 2W CSTDMA [430-0001] Brand_Trident Marine which improves operational performance

which improves operational performance

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Flagship Premium Marine Wax

Yellow 4 AWG Battery Cable - 100'

With great design features

em-trak B921 Class B AIS Transceiver - 2W CSTDMA [430-0001] Brand_Trident Marine which improves operational performanceB921 Class B AIS Transceiver 2W CSTDMA **As the FCC requires all units sold in the US to be programmed by a qualified technician. Please submit the form below for programming at the time of purchase. A copy of the MMSI registration or FCC Ship Station License is required along with the vessel master or owner's signature on the completed programming form.** Click here to download form. The B921 is a 2W CSTDMA Class B AIS transceiver, delivering em