The answer is simple – roaming guarantees global connectivity, meaning global deployments.
A roaming SIM (we suggest eSIM) allows you to connect the device to the Internet in any country where it is being used. Roaming is essential for devices that are constantly changing countries (such as delivery trucks), guaranteeing them seamless connectivity.
Yet, it’s important to know that some countries have imposed restrictions on roaming. That usually means that a SIM is only allowed to roam for a limited period in a particular country. Once the device reaches the limitation, it’s automatically kicked out of the network and the device goes offline.
We have covered the topic in our blog post several times, the latest can be found here.