Wires only, 5 conductor color coded wires as shown (colors may vary).
WIRES ONLY in this listing, NO IDOM4 , NO voice board. See other listings if you want a voice board with wires soldered.
With a special easy cable that you solder to the audio board, it is very easy to add yourvoice board to your IDOM4 (or IDOM3). Simply use the IDOM4 manual to see what wires go where on the IDOM4, plug them in and solder. NO stripping 10 ends of wire!