*SDK platform provides Users added development value

*COM Port easy to use: RS232 uses DB9 standard interface, RS485  uses TB interface

*Power monitoring, abnormal power supply can be reported immediately through 3G/4G module

*Built-in MicroSD card Storage to record and store data

*WiFi / LoRa / 3G / 4G / GPS / Combination is flexible

* Firmware can be updated remotely over the network

*Special treatment for prevent dust