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What is an eSIM?
Traditionally, if you wanted to switch your cellular device's carrier you had to replace the SIM with one from the new carrier. With phones and tablets, this is a simple task. However, for thousands of remotely deployed IoT devices, swapping out SIMs is problematic, especially for devices with embedded SIM form factors that are soldered. In such cases, the SIM is stuck in the device.
How to Prevent SIM Card Misuse in IoT Devices
Cellular connectivity is a great way to connect your devices to an application in the cloud. The device works right away at the customer site without any additional network hardware and securely connects anywhere in the world. What’s more, including connectivity in your service offering also provides an additional customer-perceived value to your service delivery.
emnify Data SIM Card
emnify’s IoT SIM cards were built for IoT applications like yours. Each SIM is preloaded with multiple subscriber identities, so you can automatically switch to the carrier with the strongest signal and ensure that you and your customers are always paying local data rates.