Unless the technology has improved I would say that most systems are not much better than a CB radio. The external microphones can be subject to a lot of wear

Unless the technology has improved I would say that most systems are not much better than a CB radio. The external microphones can be subject to a lot of wear and tear, external noise. I haven't any knowledge of a system as sophisticated as recording voice and storing, let alone pairing an audio segment to data on the pos. But rightly identified as a perfect opportunity to label training data, and you wouldn't think it would be too hard to deploy, at least in a limited capacity for the initial training and validation on this project.