The solution relates to the field of wireless communications. It provides the possibility of transmitting voice data over existing wireless networks via a terminal for wireless voice communication to other similar devices or groups thereof and/or hardware and software systems combined therewith immediately after the occurrence of a transmission activation event, thus the range of technical means for online voice communication extends. The terminal comprises a wireless communication device and a module for monitoring transmission activation events, which device and module are connected to a control module, is designed to be capable, of reacting to a transmission activation event in respect of the transmission of digitized voice data to other similar devices or to groups thereof and/or hardware and software systems combined therewith once a transmission activation event has taken place. Furthermore, the transport medium used comprises wired and/or wireless data transmission networks.