ThinkNode M3 LoRa GPS Tracker – Meshtastic Indoor & Outdoor GPS Tracking Device
1. Compact and versatile LoRa GPS tracking device designed for both indoor and outdoor positioning scenarios.
2. Built on the nRF52840 MCU and integrated with the LR1110 LoRa transceiver and a high-sensitivity GNSS module.
3. Delivers reliable low-power communication and high-precision tracking in environments without cellular coverage.
4. Fully compatible with the Meshtastic App, the M3 enables decentralized mesh communication for hiking, field operations, emergency response, and off-grid tracking.
5. Its compact form factor, magnetic mounting system, and IP66-rated protection make it suitable for vehicles, backpacks, equipment, or discreet installations.
Product Description
ThinkNode M3 LoRa GPS Tracker – Meshtastic Indoor & Outdoor Positioning Device
Overview
- The ThinkNode M3 LoRa GPS Tracker is a compact and versatile LoRa GPS tracking device designed for both indoor and outdoor positioning scenarios.
- Built on the nRF52840 MCU and integrated with the LR1110 LoRa transceiver and a high-sensitivity GNSS module, it delivers reliable low-power communication and high-precision tracking in environments without cellular coverage.
- Fully compatible with the Meshtastic App, the M3 enables decentralized mesh communication for hiking, field operations, emergency response, and off-grid tracking applications.
- Its compact form factor, magnetic mounting system, and IP66-rated protection make it suitable for vehicles, backpacks, equipment, or discreet installations.
Key Features
- Meshtastic Ready: Fully compatible with Meshtastic App for mesh networking and GPS sharing.
- Multi-Mode Connectivity: Supports LoRa (860–960MHz), Bluetooth 5.0, and Wi-Fi for flexible indoor/outdoor tracking.
- High-Precision GNSS: Supports GPS, GLONASS, Galileo, and BeiDou for accurate positioning.
- Long-Range LoRa Communication: LR1110 chipset enables low-power wide-area mesh networking.
- Environmental Sensing: Built-in temperature, humidity, and accelerometer sensors for motion and condition monitoring.
- Emergency SOS Function: One-click alert for critical situations and rescue scenarios.
- Smart Power Modes: Standby, normal, and trigger modes for optimized energy usage.
- Offline Data Storage: Stores tracking data when offline and syncs automatically when network is restored.
- Compact & Portable: Lightweight 64 × 64 × 10 mm design for easy mounting or carrying.
- Magnetic Charging System: Quick and convenient charging with strong magnetic alignment.
- Rugged Protection: IP66-rated waterproof and dustproof enclosure for harsh environments.
Technical Specifications
- Main Controller: nRF52840
- LoRa Chip: LR1110 (EU868 / US915)
- Transmit Power: Up to +20 dBm
- Data Rate: 1.76 – 62.5 Kbps
- Communication Range: 5–6 km (typical, environment dependent)
- GNSS Accuracy: < 1.5 m (CEP50)
- Bluetooth: BLE 5.0
- Indicators: RGB LED status indicator
- Battery: 770mAh lithium-ion rechargeable battery
- Material: PC + ABS housing
- Dimensions: 64 × 64 × 10 mm (tracker), 68 × 68 × 10.2 mm (base)
Applications
- Outdoor hiking, camping, and expedition tracking
- Emergency response and disaster recovery networks
- Off-grid communication and mesh networking
- Asset tracking and logistics monitoring
- Vehicle and equipment location management
Package Contents
- 1 × ThinkNode M3 LoRa GPS Tracker
- 1 × Charging Cable
- 1 × Mounting Base with Adhesive Sticker
- 2 × Expansion Screws
- 1 × Lanyard
- 1 × User Manual
External Resources
The ThinkNode M3 is designed for users who require reliable positioning and communication in off-grid environments. Combining LoRa mesh networking, GPS tracking, and multi-sensor intelligence, it delivers a robust solution for outdoor professionals and emergency applications.
Take a Closer Look
Specification
| Item | Specification |
|---|---|
| Item | Specifications |
| Main Controller | nRF52840 |
| LoRa Chip | LR1110 (EU868 / US915) |
| Transmit Power | Up to +20 dBm |
| Communication Range | 5–6 km (typical, environment dependent) |
| Data Rate | 1.76 – 62.5 Kbps |
| GNSS Accuracy | < 1.5 m (CEP50) |
| Bluetooth | BLE 5.0 |
| Indicators | RGB LED status indicator |
| Battery | 770mAh lithium-ion rechargeable battery |
| Dimensions | 64 × 64 × 10 mm (tracker), 68 × 68 × 10.2 mm (base) |
| Material | PC + ABS housing |
Warranty & After-Sales
Technical Support & Resources
