Design Buzz - Modern Push to Talk Systems are Perfect for Many Security Companies Security companies nationwide now enjoy impressive demand for their services. Being able to keep any building or facility secure at all times is never as easy or straightforward as it might seem, however. In many cases, enabling improved means of communication will allow security companies to perform at a higher level and deliver more to their clients. Push to talk techn Fri, 22 Jun 2018 14:31:44 UTC en