Spec5 Trekker Delta
The Spec5 Trekker DELTA takes the original Trekker to the next level with upgraded hardware, extended battery life, and enhanced capabilities. It offers improved efficiency for longer operational time in the field. It delivers reliable LoRa network integration for text messaging and precise GPS location sharing, ensuring effective communication even in the most remote areas. The DELTA includes a high-efficiency power system for extended runtime and improved reliability. With its rugged, lightweight design and advanced connectivity features, it’s the perfect device for adventurers seeking uncompromised performance.
Regular price
$144.99
Sale price
$144.99
Regular price
Unit price
Tax included.

Spec5 Trekker Delta
Specs
Additional Information
Case Material | PETG |
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DIMMS | 50 x 140 x 40 mm |
Weight | 160g |
MCU | Nrf52840 |
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LORA Node Chip | NA |
SRAM | 256 KB |
ROM | 1 MB |
Battery | 1 x 18650 |
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Battery Life | 36 hrs active, 100+ hrs standby |
Solar Charging | NA |
Antenna | LoRa antenna, GPS ceramic antenna |
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Frequency | 915 MHz |
Urban Range | ~1-3 miles |
RuRal Range | ~3-5 miles |
Spec5 Trekker Delta— Compact LoRa Mesh Communicator
What’s Included in the Box
- Spec5 Trekker Delta Device
- USB-C Charging Cable
- User Manual
Key Features
- LoRa Mesh Networking: Enables long-range, low-power communication without cellular infrastructure.
- No Monthly Fees: 100% Free Communication – Unlike satellite phones or subscription-based services, this device offers free, off-grid messaging and location sharing—no contracts, no hidden fees.
- GPS Integration: Provides accurate location tracking and sharing.
- Compact and Lightweight: Designed for portability and ease of use during outdoor activities.
- Durable Construction: Built to withstand harsh environmental conditions.
- Extended Battery Life: Optimized for prolonged field operations.
Use-Case Scenarios
- Backcountry Expeditions: Stay connected with your team in remote areas.
- Emergency Preparedness: Reliable communication during natural disasters or infrastructure failures.
- Field Research: Ideal for scientists and researchers working in isolated locations.
Deployment
- Quick Start: Preloaded with Meshtastic firmware for immediate deployment.
- Versatile Mounting Options: Attach to gear or clothing for hands-free operation.
- Scalable Networking: Integrate with other Spec5 devices to expand communication range.
Disclaimer
The Spec5 Trekker Delta is designed for use within the 915 MHz frequency band. Verify compatibility with regional frequency allocations.
Additional Resources
- Meshtastic Organization Website: https://meshtastic.org
- Meshtastic YouTube Channel: https://www.yout