MSAT-PSTN - Stock Number: 360-230-1001 Interface enables MSAT-G2 radio operators to access MSAT voice and PTT service functions via an analog telephone. When using a cordless analog phone, the interface extends satellite phone coverage throughout buildings. The device also facilitates integration of the MSAT-G2 radio into a Private Branch Exchange (PBX) system. Now organizations can easily incorporate MSAT services into their office telephone networks, ensuring reliable back-up capability when it is needed the most. For more information please check out the company's Web site at: http://www.link-comm.com/index.php/site/comments/msat-pstn/