New technologies are changing global mobile landscape. Here in iSocket Systems we keep an eye on such changes. Long before mobile operators realized theу need to have a special standard for IoT devices, we predicted the emergence of such standards in the future. The era of Narrow Band standards has come, but not all countries in the world offer nationwide coverage for such standards. With this message we want to assure you that we are closely monitoring mobile landscape changes in the world and will provide appropriate products on time. At the moment, iSocket that runs on GSM or UMTS networks is the most optimal and cost-effective solution for power outage for many countries.