Off-Grid Mesh Radio
Off-Grid Mesh Radio
Team text, voice and position with no cell network and nothing to set up. The mesh links over 100 radios on its own and feeds straight into ATAK and iTAK. Waterproof, two-plus day battery, AES-256, made in the USA.
Team text, voice and position with no cell network and nothing to set up. The mesh links over 100 radios on its own and feeds straight into ATAK and iTAK. Waterproof, two-plus day battery, AES-256, made in the USA.
In the box
How many radios do you need?
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.
When the network fails.
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 |
When networks fail, you don't.
Tower down. Satellite blocked. Subscription cancelled. The MK II Plus mesh network connects your team without any of it.
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 / ANDROIDComms when everything else fails.
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.
Complete the kit.
Add the recommended accessories in one click.
See it in the field.
Walkthroughs, operator field reports, and technical deep dives. Run on real hardware, not marketing footage.
Built 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.
