Blackout Comms T-Deck Plus – Single Preconfigured Off-Grid Mesh Communicator
Add a reliable T-Deck Plus communicator to your Blackout Comms setup. This device arrives fully flashed and pre-configured, ready for immediate use in your private mesh network.
If you purchase additional Blackout Comms devices at the same time, I will configure them together as a complete private cluster. Otherwise, the device is ready for you to name and join to your existing cluster.
 
Key Features:
Lilygo T-Deck Plus with external antenna
Touchscreen, trackball, and dedicated QWERTY keyboard
Pre-loaded maps for your area (based on shipping address; send 1-2 GPS coordinates for custom loading)
SD card included — easily swap between devices
Integrated GPS for location sharing
Sound and screen flash alerts
2000 mAh battery — typically 18-24 hours of use per charge
Well-tuned external antenna with SMA connector for upgrades
WiFi capable for map downloads or optional cloud features
Fully flashed with Blackout Comms firmware and tested
 
How Blackout Comms Works Securely send encrypted text messages and share locations with your group using LoRa frequencies. Devices communicate directly when in range (near-instant). Out of direct range, the mesh network automatically routes messages with secure caching up to 24 hours.
Blackout Comms uses strong encryption, digital signatures, frequency hopping, and mesh memory so your cluster stays connected even when some devices are powered off.
 
What's Included
1 Blackout Comms Communicator (T-Deck Plus)
Pre-configured and ready to use or join your cluster
 
Optional Upgrades (add at checkout)
Additional Communicators, Mesh Links, or Pagers to expand your system
 
No Service Needed Works anywhere with zero reliance on cell service, internet, or centralized systems. Messages stay encrypted and stored locally on the included SD card.
 
Support & Resources Email support from the creator of Blackout Comms. Learn more, watch setup/demo videos, and explore building options at: https://chatters.io
Ready to strengthen your off-grid communications? Add to cart and I’ll handle the flashing and configuration.