goTenna is a small radio transceiver that pairs with smartphones to provide point-to-point communication when there’s no cell tower in range. It’s a bit like converting your phone into a walkie-talkie but with modern features like text and GPS. The goTenna app on the smartphone works with the goTenna itself to handle all the communication and the transceiver doesn’t need to be in the hand at all – it can be stashed in the outer pocket of a backpack. Range is anywhere from a mile to a couple of miles depending on the environment.
The goTenna has been shipping for a few months and it’s US$200 for a pair of units from goTenna.
Aylee Nielsen is a video producer at F5 Live: Refreshing Technology.
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