A Visiplex wireless System can cover applications of almost any size, with a maximum range of about 1.5 miles! Visiplex systems use an FCC-approved paging band to send voice and data information to all of its wirelessly controlled devices and can use a transmission power of 1-40 watts, as needed, to provide full coverage to any facility size. Visiplex systems are installed in some of the largest universities, medical centers, and government facilities in the country utilizing one transmitter to provide full radio transmission coverage.