iOS and Android Compatible
LOS Range: 5 Miles for Voice, 10 Miles for Text
NLOS Range: 2 Miles for Voice, 4 Miles for Text
900 MHz Digital Transceiver (US Spec: 902MHz - 928MHz)
1W Transmit Power (30dBm)
Up to -148dBm Receiver Sensitivity, 178dB Link Budget
Mesh Networking for Extended Range
FSK and LoRa Modulation with Frequency Hopping
AES 256-Bit Encryption
Bluetooth 2.0 Connection to Smartphone
4 Day Battery Life (5/5/90 Duty Cycle)
3000mAh Battery (1.75x iPhone 6S Battery Capacity)
USB Type-C Port With Fast Bi-Directional Charging (2.1A)
2.44" x 4.0" x 0.49" and 4.5oz
Starts shipping December 2016Order Now
Only $179 per pair for a
Order now to lock in early pricing at 50% and to be the first in the world to get your Beartooth.
Beartooth is a handheld device that works with your smartphone to keep you connected when there is no cell service.
Download app and pair your Beartooth to your iPhone or Android device. Once connected you can reach other Beartooth users within 10 miles.
Beartooth works as a long range link between you and other Beartooth users. Your phone connects to your Beartooth using Bluetooth, and your Beartooth connects to other Beartooth devices up to 10 miles away over the 900 MHz ISM band.
Speak to one person or broadcast to the whole group, instantly. Push-to-talk voice means quick communication with no waiting for calls to be picked up.
One-on-one texting or set up a group chat. You can even send emojis!
High-res offline topographic maps means you can leave your breadcrumbs at home. Pinpoint the exact location of everyone in your group. Locations refresh automatically with each message sent.
Multiple hops extend your range as you create an advanced on-the-go network to stay in touch with all members of your group.
256-bit AES symmetric key encryption keeps your messages just between you and your friends.
Recharge your phone on the go. The 3000mAh lithium ion battery has enough energy to fully charge your iPhone 6S Plus 1.75 times. That's a lot of juice.
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Once you've paired Beartooth with your smartphone you can communicate with any other Beartooth users within range. You can use Beartooth's app to talk, text, use maps, and share your location.
Beartooth will start first shipments late 2016. We will ship out units on a first come first serve basis. It may take up to three months to ship out our entire backlog of preorders.
Beartooth works with iPhone 5/s/c, 6/s/Plus, and Android phones running Android 5.0 or above.
No, Beartooth technology works independently of cell service and Wi-Fi. Beartooth allows you to communicate with those around you but does not allow you to connect to the Internet.
No, all users must have their own Beartooth devices connected to their phones.
Beartooth only works with other Beartooth devices. While we could have designed Beartooth to be compatible with other two-way radios, this would have increased cost, increased interface complexity, and decreased battery life. With this in mind, we determined that not being compatible with legacy radios makes for a better overall experience.
Anytime you are in a place that has no cellular service, like skiing or hiking, or when the networks are too congested, like at a music festival or football game.
Beartooth is a small device that works with your existing smartphone to communicate when you have no service. With Beartooth, you can talk, text, use maps, and share location to Beartooth users within range when you have no cellular service. Beartooth also works as a backup battery for your smartphone.
Technically, yes, Beartooth works anywhere, but it is important to check the frequencies that are legal to communicate on in the country you are traveling in.
There are no contracts or monthly fees associated with Beartooth, just a one time purchase for the hardware.
Beartooth uses 900MHz digital license free band, operating between 902Mhz to 928Mhz. This gives us more than enough channels to handle even thousands of users in the same location, like a music festival or sporting event.
Yes, each user needs a Beartooth device paired with his or her smartphone to communicate.