Introducing Caltta PH600 DMR professional radios
When looking for an industrial transceiver for a job, users and experts alike agree that size and ease of use are among the main considerations. For many tasks, a device without a display is sufficient (in fact, it is preferable to have no display), and long operating time and high volume levels are the most important features, along with a durable shell design. The PH600 waterproof transceivers meet these requirements.
