Satphone ResourcesAuthor:PETER SWANSONPublish date:Apr 23, 2013Updated onApr 21, 2017LEO's Vs. GEO's And Each Other: Satphone Makers Brawling For Global Market Share Web Extra To learn more about the companies and products mentioned in this article, log on to the following websites:www.iridium.comwww.inmarsat.comwww.globalstar.comwww.findmespot.comwww.terrestar.comwww.globalsatellite.us
ElectronicsThe two-way messaging is a real plus, and so is a system you see working every day that can also call for help
