Introducing audio accessories into your Vertex VX-230 Series two-way radio fleet will improve communication, productivity, and security. Whether you need to be loud and clear, discrete, hands-free, or anything else, Vertex Standard has an answer for you. Just browse the speaker microphones, earpieces, headsets, and other available audio accessories below to find a fit for your need. All you have to do is click on any item below to learn more. If you have any questions, just chat or call to speak with an expert!