The Voice Unit is a miscellaneous part that can be equipped on the Ridepod. Its in-game description reads : "Voice unit for Ridepod. Quite a chatterbox." The Voice Unit is probably the most useless item available for Steve. It makes Steve speak random lines when traveling with him when in dungeons's floor levels, but unlike the first game he'll not say something pertinent when facing enemies. The Voice Unit can only be bought from Cedric.