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Save $50 off a 2-pack and $100 off a family-pack!

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goTenna turns your iPhone or Android into an off-grid communications tool, enabling you to text & share GPS locations on detailed offline maps. goTenna is lightweight, weather-proof, and easy to use.

Text & GPS on your phone with no service.
Now just $149 for 2-pack and $289 for family-pack

goTenna accepts all major credit cards and Bitcoin.
goTenna partners with Affirm to offer instant-approval payment plans.

Free ground shipping anywhere in the United States!

A 1-year limited warranty covers any unlikely defects!

Select Affirm at checkout and pay over time — but get goTenna now!

As featured on

Learn how Hurricane Sandy inspired us to develop the most innovative communication tool available today. And as Survival Instructor Shane Hobel says, “You’re never really lost until you’ve lost your ability to communicate.”

Customer Reviews

Based on 28 reviews Write a review

It’s only a disaster if you can’t communicate
— so get goTenna

Text & GPS - No Matter What

1. Pair with iOS or Android

Your smartphone and goTenna wirelessly connect over Bluetooth-LE, as long as they're within ~30 feet of each other.

2. Use the easy goTenna app

Type out texts or share a location, just as you would in any familiar app. Chat 1:1, with a group, or even broadcast to all users within range.

3. Generate an off-grid signal

When you hit "send," goTenna shoots out long-range VHF radio waves (151-154 MHz) to your intended recipient(s). Your message is delivered in-app at the other end.

4. Create your own network(s)

goTenna is smart and automatically coordinates with other units within range. It does all the heavy-lifting so you can communicate on your own terms, no matter what.

Text and GPS —
No Matter What

BUY NOW