Elecrow ThinkNode M3

The ThinkNode-M3 Meshtastic tracker is a high-performance device designed specifically for Meshtastic users. Integrating the LR1110, nRF52840, and GPS modules, it provides a high-precision, low-power positioning and communication solution. Its lightweight design makes it easy to carry and install, ensuring accurate location tracking whether worn on the body, mounted on a vehicle, or discreetly placed anywhere. The Meshtastic Tracker can be linked to the Meshtastic app on your phone, enabling communication and positioning even in environments without cell phone signals or network coverage. It's perfect for outdoor activities like hiking, camping, or emergency rescue. The ThinkNode-M3 LoRaWAN Tracker uses a magnetic charging design, sends a message once a minute, and can work for up to 18 hours. It also monitors ambient temperature, humidity, and movement. A one-touch alert function allows for quick distress signals in emergencies. The message is sent once every minute and can work for up to 18 hours. The IP66 rating ensures durability and reliability in a variety of harsh environments, making it an ideal choice for outdoor adventures and emergencies. Features Tracker for Meshtastic: Integrates LR1110, nRF52840, and GPS modules to create a high-precision, low-power positioning and communication solution for Meshtastic users. Powerful client interface: Provides an intuitive and easy-to-use operation experience, convenient for users to manage and monitor devices. Three working modes: Including standby mode, normal mode, and trigger mode; GPS positioning: built-in high-sensitivity GPS module, supports GPS/GLONASS/GALILEO/BDS positioning systems Battery power reporting: The battery power reporting function can be set to ensure that users are aware of the power status of the device at any time. One-click search function: If the tracker is lost, a one-click search function is provided to help quickly locate the device. Real-time location: Ensure real-time updates and high accuracy of location information. Built-in sensors: Including temperature, humidity, and accelerometer sensors, providing environmental monitoring functions. Customized sensor thresholds: You can set sensor thresholds as needed, and the device will automatically alarm when out of range. Reporting time setting: You can set the time interval for data reporting as needed. Offline data caching function: When there is no network connection, the device can cache data and upload it after the network is restored. Specs Microcontroller: nRF52840 LoRa Chip: LR1110 LoRa Region: US 915MHz GNSS: GPS, BDS, Galileo & GLONASS Charging Port: Magnetic IP Rating: IP66 Shell: PC+ABS Battery Capacity: 770mAh Dimensions: 64mm x 64mm x 10mm Weight: 40g Operating Temperature: -20°C to 60°C Certification: CE / FCC Includes ThinkNode M3 Device Charging Cable Fixed Base and Sticker Mounting Screws Lanyard User Manual