The PNC550 is a smart PoC terminal, that integrates smartphone and professional Push-to-talk over cellular functionality. The PNC550 is equipped with Android 8.1 operating system, a 5-inch multi-touch screen, a high-definition camera and 2W high-fidelity speaker; not only does this product meet the basic needs of voice intercom for industry users, but also delivers the requirements for multimedia usage. PNC550 is powered by the TASSTA platform and can be adapted to the individual needs of the customer.