Field-tested by first responders and trusted by top tactical teams, the Beartooth delivers dependable off-grid communication where traditional networks fail. Engineered for critical missions, this device ensures you stay connected even in the most remote or challenging conditions. Leveraging advanced mesh networking technology, it automatically links over 100 devices, enabling seamless team communication without relying on cellular or Wi-Fi networks. Integrated with ATAK and ITAK, it enhances situational awareness with features like live team tracking, route planning, and geo-location.
Whether you're navigating the wilderness, coordinating disaster response, or executing tactical operations, the Beartooth Radio keeps you and your crew connected when it matters most.
Includes Tactical Gooseneck Antenna
Upgraded antenna options include a wearable mesh antenna made in USA or a whip manufactured in Taiwan. We modify the Beartooth to support this antenna by replacing the IPEX connector and supplying everything necessary to operate out of the box.
All-New Rugged Design: Fully waterproof, ground-up rebuild for extreme durability and tactical use with detachable belt clip.
Wired Tethering: Connect MK II Plus to your smartphone via USB for low-latency, low digital footprint secure data.
Integrated GPS: On-board tracking for independent situational awareness.
Improved & Proven Core: improved PTT performance, same 2+ day battery, AES-256 encryption, and Beartooth mesh quality, Made in USA.
One is none and two is one.
Two radios is the operational minimum — point-to-point comms between operators. Three radios unlocks self-forming mesh: each unit relays for the others, extending the network up to 30 miles per hop. Scale by adding operators.
The two-radio minimum to operate. Direct point-to-point AES-256 voice, encrypted text, and live GPS between two operators. License-free spectrum — no carrier, no infrastructure, no subscriptions.
Three radios unlock self-forming mesh. Each MK II Plus relays for the others — extending coverage by 30 mi per hop, up to 6 hops, 100+ nodes. Add operators to extend the network further.
Every capability, tested in the field.
Send live location updates based on perimeter or time interval you select. Onboard GPS, no phone required.
Send direct and broadcast messages, or create custom groups for texting across the mesh.
Walkie-talkie simplicity. Press, speak, and your voice is delivered instantly across the mesh — encrypted, license-free.
Up to 30-mile line-of-sight links per hop. 100+ devices per mesh. Self-forming, self-healing — no infrastructure required.
Engineered for the toughest conditions, ensuring reliability wherever you go. Detachable belt clip when you need it.
Industry-standard end-to-end encryption on every voice and data packet. Your data stays private. Period.
Connect MK II Plus to your smartphone via USB-C to minimize signal footprint, or pair wirelessly via Bluetooth Low Energy.
Precise navigation and location tracking built into the device — no phone GPS needed. Standalone live tracking on every unit.
Intelligent network protocol management on a 2,800 mAh cell delivers 2-day field operation. USB-C with PD for fast field charging.
Built and assembled in the United States. ITAR-free, EAR 99, Section 889, and TAA compliant — federal-procurement ready.
Operate without internet
The Beartooth MK II Plus runs voice, GPS, and data over a self-forming mesh between operators. No infrastructure required — just the radios and the team carrying them.
Up to 30 miles LoS per hop. Each MK II Plus extends the mesh. License-free spectrum. Self-heals as operators move.
2+ days of field operation on a single charge. USB-C fast-charge cables included.
Every voice transmission and data packet encrypted at AES-256. Improved PTT performance over the original MK II.
Beartooth ATAK plugin pre-loaded on every GoTAK EUD. USB-C or wireless tether to any IP-68 Android. iOS 16+ and Android 11+ compatible.
Utilized by tier 1 operators, military personnel, law enforcement, public safety officials, search and rescue teams, and forward-thinking civilians worldwide.
When the network goes down
Tower down. Satellite blocked. Carrier dead. The Beartooth MK II Plus is the comms layer that keeps your team connected when every other path is gone — license-free, infrastructure-free, and end-to-end encrypted.
| FEATURE | CELLULAR ONLY | BEARTOOTH MK II PLUS |
|---|---|---|
| Off-Grid Comms | Dies when towers go down | Mesh between devices · no towers, no satellites, no subscriptions |
| Range | Zero outside carrier coverage | 2-day operation · 2,800 mAh Li-ion · USB-C with PD |
| Battery | Hours running radio + GPS | AES-256 + LPoD / LPoI — Low Probability of Detect/Intercept |
| Encryption | Carrier-controlled · variable | AES-256 end-to-end |
| Build | Glass + case | IP-68 waterproof rugged · detachable belt clip |
| Operating Cost | Carrier subscription forever | License-free · no monthly fees |
Beartooth was made for real-time off-grid mesh networking.
Built with ATAK comms in mind, THE MKII is the fastest way to take ATAK off-grid with no radio licensing, no registration and no public networks.
Up to 30 miles line-of-sight per hop. Up to 6 hops per route. 100+ meshed nodes per network. Self-forming, self-healing — no towers, no satellites, no subscriptions.
30 MI / HOP · 100+ NODES · 6 HOPS
AES-256 end-to-end on every voice and data packet. 2-day operation on a 2,800 mAh cell. 1 W (30 dBm) transmit on the 902–928 MHz ISM band with FHSS. ITAR-free, EAR 99 / 889 / TAA compliant.
AES-256 · 2,800 mAh · 1W TX · MADE IN USA
Pair to any IP-68 Android via USB-C with PD or wireless. Wired keeps your digital footprint low. Beartooth ATAK plugin pre-loaded — voice, GPS, and chat live on the shared map.
ATAK PLUGIN · USB-C PD · iOS / ANDROIDDesigned to connect.
Mesh capability, network spec, encryption, build, software, and compliance — every detail.
GoTAK ships the Beartooth MK II Plus with the tactical gooseneck antenna by default. Upgrades available:
Factory-direct from Virginia Beach. Two-business-day standard ship. Volume pricing for tactical teams, fire departments, and SAR units. Beartooth ATAK plugin and pairing config staged on every GoTAK EUD.
sales@getgotak.com · (757) 910-0259
Equipping a squad?
Beartooth ships in 2-, 4-, and 10-operator kits. GoTAK adds the EUDs, MAAK chest mounts, and ATAK plugin staging — fielded as one operator-ready package. Volume pricing for tactical teams, fire departments, SAR units, and federal procurement.
Order your MK II Plus.
AES-256 mesh radios. ATAK plugin pre-loaded. License-free. Made in USA. Built so your team stays connected when every other network is gone.
