Off-Grid
Communication
Redefined.
CHATFIELD enables long-distance communication, precise positioning, and intelligent navigation — even where there is no signal. A standalone smart PTT radio with LoRa off-grid communication, built-in multi-GNSS positioning and text/voice messaging for teams beyond cellular coverage.
Total
team awareness
in any situation.
CHATFIELD is not just a communication device — it is a complete off-grid team coordination system.
Designed for environments where traditional communication fails, our solution combines hardware and mobile technology to ensure uninterrupted connectivity, visibility, and control.
With no reliance on cellular networks or subscriptions, teams can:
- Track every member's location in real time
- Communicate instantly through text without signal
- Navigate confidently using offline maps
- Coordinate through public or private group channels
- Protect all communications with end-to-end encryption
Redefining the off-grid communication edge.
CHATFIELD's self-organizing mesh network protocols are designed to meet the demands of complex operating environments — from mountain rescues to disaster zones.
Contact Us →In the field
CASE STUDY
Search & Rescue team uses CHATFIELD SOS beacon to locate missing hiker in remote mountain area
CASE STUDY
Fishing fleet coordinates operations across 50km² ocean area using CHATFIELD off-grid mesh network
"Something that's tangible, tactile, and tactical. In environments with no signal, CHATFIELD fills the gap. It just makes things easy — whether you're on a mountain, at sea, or in a disaster zone."
Emergency Response Unit
Ready to equip your team with CHATFIELD?
Contact us today to learn how CHATFIELD can support your operations — from outdoor adventure to mission-critical deployments.
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