 | Iridium has the world's best satellite communication constellation, providing truly world-wide coverage. When tracking in some of the most remote areas of the Earth, Iridium is our line of communication and provides the backbone for all of our tracking data. |
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| Electrochem designs and manufactures the batteries that we use in our cold-weather event devices. Their batteries are reliable in extreme environments and have a higher energy density than alkaline. When we need a battery that can survive -50 F degree temperatures for the Iditarod, we look no further than Electrochem. |
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| Some of our other close partners: |
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