The DIAVOX PPCS is fully automated without the need of an operator. It allows your subscribers to initiate calls via the PSTN direct distance-dialing network from any touch-tone telephone location within the area of service coverage.
The system also provides callers the comfort of making long distance calls to the pre-defined telephone numbers anytime. For the Service Provider, the system's revenue generating value-added service eliminates the risks of unpaid long distance calls.