Vesper External Cellular Antenna w/5M (16) Cable Mounts f/Cortex M1 [010-13266-20] Hazmat or by helping them clear

or by helping them clear obstructions that would otherwise interfere with proper radiation

(Selectivity and IMD: more than 70 dB)

dual-station capable VHF radio

Yacht customers benefit from the optional VOX headset and adapter option that allows someone handling dock lines to use both hands while docking the boat

Transmit Power: 5/1 Watt

Vesper External Cellular Antenna w/5M (16) Cable Mounts f/Cortex M1 [010-13266-20] Hazmat or by helping them clearExternal Cellular Antenna with 5M (16') Cable & Mounts for Cortex M1 Extend the range of the remote monitoring by adding an external cellular antenna. The M1 Cortex transponder hub includes a built in cellular antenna however to increase the cellular range you can add this external antenna giving the antenna a clear view of the sky. The GPA680 comes with an antenna, 5M (16') cable, and mounts.