Product does not work directly. I was not told. FM base station must have a software update that is compatible with the Raymic. Very complicated at Raymarine (Bootloader, FM Appl. Update, Raymic update, if necessary Axoim Pro 9 update). The video on the Raymarine side shows only an older device with a different menu mask, not yet the Axion Pro! Axiom Pro 9 does not display all devices in the SeaTalk NG internal boat network. One SVB electronics expert is on vacation, the other unreachable (2 days, ... try again today).