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ELECROW Card Tracker Compatible for Meshtastic with LR1110 and nRF52840, ThinkNode M3 Tracker Card with GPS/WiFi/BLE Function for Indoor and Outdoor Positioning, 915 MHz, IP66 Waterproof
4.1 (20 items)
Limited Time SaleUntil the end
07
30
19
US$38.99 cheaper than the new price!!
Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Free cash-on-delivery fees for purchases over $99
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Used US$26.00
Product details
| Management number | 212400874 | Release Date | 2026/04/06 | List Price | US$26.00 | Model Number | 212400874 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- Powerful Features: The ThinkNode M3 integrates the LR1110, nRF52840, and GPS module, supporting the Meshtastic protocol for stable long-range communication. It offers a transmission range of up to 5–6 km—perfect for outdoor use, team coordination, and off-grid communication
- High-Precision GPS Navigation: Built-in high-sensitivity GNSS module supports GPS, GLONASS, Galileo, and BeiDou for accurate outdoor tracking with <1.5 m positioning accuracy. Ideal for hiking, field operations, asset tracking, and emergency location sharing
- Long-Lasting Battery Life: Meshtastic Tracker Card features a 770mAh lithium battery and magnetic charging design, delivering up to 18 hours of use on a single charge. It sends data updates every minute by default, with adjustable reporting intervals and real-time battery level monitoring
- Smart Environmental Monitoring: The ThinkNode M3 tracker card features built-in temperature, humidity, and accelerometer sensors for environmental monitoring. Sensor thresholds can be customized as needed, and the device will automatically trigger an alert when out of range
- IP66 & Offline Data Caching: With an IP66 waterproof rating, the device ensures stable operation in harsh conditions, perfect for outdoor activities and emergency scenarios. When there is no network connection, the meshtastic tracker can cache data and upload it after the network is restored
| Brand | ELECROW |
|---|---|
| Manufacturer | ELECROW |
| Model Number | ThinkNode M3 |
| BuiltIn Media | 1x Charging Cable, 1x Fixed Base and Sticker, 1x Lanyard, 1x ThinkNode M3, 2x Expansion screws |
| Battery Capacity | 770 Milliamp Hours |
| Compatible Devices | Personal Computer, Smartphone |
| Enclosure Material | Acrylonitrile Butadiene Styrene (ABS) |
| Additional Features | Portable, Real Time Tracking |
| Battery Average Life | 18 Hours |
| Warranty Description | 1 Year Manufacturer |
| Supported Application | Meshtastic APP |
| Connectivity Technology | Bluetooth |
| Specific Uses For Product | Hiking, Camping, Emergency Rescue |
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