20 August, 2014 | The Trade
The Tetra system is ideal for operation in critical situations. It is chosen by the police and municipalities.
Designed for the toughest situations Tetra standard is designed to maintain a constant and uninterrupted communication between the authorities for them to act in case of emergency.
We all know that when an emergency situation occurs for example, strong sismo- phone lines are the first to collapse. But it is precisely at those times when the authorities can not be held incommunicado.