Expand your onboard communication system. Connect the GWH 20 to a 200¹ series or VHF 300¹ series radio to have full wireless communication throughout the boat.
The GWH 20 wirelessly communicates with the GHS 20 full-function wireless remote handset². The hub gives you the flexibility to expand your onboard communication system with up to 3 wireless handsets, if desired.
¹A software update may be required for VHF 200/300 connectivity.
²Range of wireless handset varies depending on installation, boat type and environment.