GoTenna creates a cell network out of thin air anywhere on Earth

GoTenna is a solution for off-the-grid travelers who need low-cost connectivity for their smartphone which does not rely on satellites. The latest invention by a Brooklyn-based hardware startup, GoTenna has a modified, smartphone app-based approach for staying in touch at a lower cost when cell service is shaky. This requires no satellite connection. Most of us are fully addicted to our smartphones and when we find ourselves without Wifi or data service, our most direct connection to every...
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