LoRaWAN Tracker Card with GPS/WiFi Scan/BT Function IP66 Waterproof ThinkNode M3 Card Tracker with LR1110 and nRF52840 for Indoor & Outdoor Positioning and Environmental Monitoring, 915 MHz

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Note: This version does not support Meshtastic firmware!!!
Powerful Features: The ThinkNode M3 LoRaWAN Tracker Card integrates the LR1110, nRF52840, and GPS module for stable long-range communication. It reaches up to 5-6km transmission range, ideal for outdoor use, team coordination and environmental monitoring 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: 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 tracker can cache data and upload it after the network is restored