2G networks have extensive global reach, especially in remote and rural areas - ideal for IoT devices that need to operate across diverse geographical regions.
Low Power Wide Area (LPWA) communication for IoT and M2M (machine-to-machine) communication. You could think of it as LTE configured for machines, which it is.
Australian ranchers use NB-IoT tags to track cattle over thousands of acres, reducing losses and theft. Vineyards use NB-IoT to track soil conditions...