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A special message and discount offer from

'Above Average' Joe of

$10 off a goTenna pair or $20 off a Family Pack with promo code: SURVIVE

Limited quantities available!

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.

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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. goTenna is sold in pairs — 2, 4, 6 or more! — so you can stay connected to at least one friend (and anyone else using goTenna).

Each pair comes with 2 micro-USB charging cables. goTenna apps and offline maps are free to download. goTenna comes with a 1-year limited warranty.


goTenna orders now qualify for FREE SHIPPING! Most orders placed by 10:30 AM EST will ship the same business day. All other orders will ship the next business day.

No service? No problem.
Stay connected with goTenna

All goTenna orders qualify for FREE SHIPPING!

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.”


iPhone & Android app

  • + Send & receive messages for free
  • + Share locations on detailed offline maps (also for free!)
  • + Instantaneous transmission within range
  • + 1-to-1 & group messaging
  • + Delivery confirmation & message retry (1-to-1 chats only)
  • + “Shout” broadcasts to anyone within range
  • + End-to-end encryption (384-bit elliptic curve)
  • + Compatible and interoperable with iOS & Android devices
  • + Upgradeable via firmware & software updates


  • + Antenna
  • + 2-watt radio
  • + Flash memory good for 100’s of messages
  • + 24+ hour battery life on standby
  • + Rechargeable lithium-polymer battery
  • + Micro-USB connector
  • + Bluetooth-LE data interface
  • + Status indicator lights
  • + Nylon attachment strap
  • + Water-resistant
  • + Dust-tight
  • + Size: Roughly 5.8 in x 1 in x 0.5 in or 147.3 mm x 25.4 mm x 12.7 mm. When the device extends, its length increases by 2.2 in or 55.8 mm
  • + Weight: About 1.8 oz or 52 g



Based on 22 reviews Write a review

Text and GPS —
No Matter What


Promo code: SURVIVE

1 Year Limited Warranty

While we stand by the quality of goTenna, occasionally things don’t work as expected. We cover you if there’s anything fuctionally wrong with your goTenna for up to 1 year from the original shipping date.

Read more about the warranty »


goTenna currently ships to all addresses in the United States and its territories. If you would like to inquire about shipping to another country, please contact us.

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