Secfone uses a PEER-TO-PEER CONNECTION for communicating between the devices, there is no such central network device in the system which may be the target of potential eavesdropping attacks. The secure communication is subject to using Secfone devices at all ends of the communication.
Beside the highly secure communication, another unquestionable advantage of Secfone is the cost efficient operation: all calls handled through Secfone are voice over IP (VOIP) based and therefore are invoiced as data traffic instead of voice traffic by your service provider. Secfone calls are handled via the Internet using VOIP, Wi-Fi, HSDPA (3.5G), UMTS (3G) or EDGE (2.5G) networks.
55-60 hours of talking on Secfone means cca. 1 Gb data stream.
User friendly, easy-to-use, good voice quality
Moreover the device is user friendly: it provides outstanding voice quality compared to similar security solutions available on the market we have tested so far; furthermore it provides secure connection and data flow to other VOIP networks using MVCN technology.