IoT eSIM cards for seamless connectivity
Stay on top of ever-changing network regulations and cellular technologies with our eSIM solution for IoT projects.
IoT eSIM by A1 Digital
IoT projects come in various shapes and with numerous demands. By choosing eSIM cards by A1 Digital you can easily update your network coverage, change technologies and adapt profiles.
Get ready for the future.
Manage your eSIMs on one platform
Our IoT eSIM can easily be managed via our platform. By downloading our virtual consumer profile you can make sure you are connected to the best coverage with access to various network options. Explore the unlimited possibilities with eSIMs on our platform.
eSIM Cards for every IoT Use Case
Wide network coverage
From 2G to 5G, LTE-M and NB-IoT - we cover all technologies with our IoT eSIM in more than 180 countries. Choose the best option for your IoT devices and benefit from superior network quality.
One platform, all features
With our Managed Connectivity Platform you can easily keep on top of your eSIM cards. Activate your eSIM for IoT and keep everything secure with 2FA on the platform.
24/7 support
24/7 support in German and English and a transparent SLA to help you in case of eSIM configuration issues, guarantee, network, VPN and with any questions regarding our platform.
Our customer references
eUICC
You need eUICC? If your IoT use cases require eUICC, contact us directly to learn more about the best solution for you. In case you already have eUICC SIM cards and want to switch to A1 Digital, we are there to support and guide you through the process.
Next generation SIM cards to boost your connectivity.
IoT eSIMs represent the next generation of SIMs allowing for enhanced flexibility for your business. Stay compatible with new cellular technologies by relying on the eSIM solution by A1 Digital.
IoT Hardware: Resilient and versatile
IoT hardware by A1 Digital, including eSIMs, has been specifically designed for industrial use. Characteristics include an extended lifespan, high security standards resilience towards temperature and more.
Global IoT coverage: Connected around the world
A1 Digital offers an extensive global network coverage as IoT eSIM cards provide a reliable connection between all your devices, all around the world.
eSIM cards for the Internet of Things (IoT)
The standard eSIM (embedded SIM) is a permanently installed SIM card in IoT devices that do not need to be physically replaced. Due to its compact design and resistance to physical influences, the IoT eSIM is ideal for industrial use under extreme conditions.
IoT application fields for eSIM cards
The IoT eSIM is already being used in many industries due to its robust and space-saving design, reliability and flexibility.
Telematics: eSIMs are ideal for usage in extreme weather conditions or under high physical exposure, for example agriculture or mining. The robustness of eSIMs for IoT ensures reliable functionality, reduced downtime, and maintenance costs.
Fleet management: IoT eSIMs enable end-to-end connectivity in fleets and simplify the management of cross-border vehicles. The ability to switch network operators remotely facilitates global scaling and significantly improves operational efficiency.
Utility industry: Reliable eSIM cards connect smart meters and other devices for key infrastructure. These devices benefit from the long lifespan and high security of IoT eSIMs by reducing operational failures and tampering.
Healthcare: eSIMs support the remote monitoring of patients through reliable data transmission and high device security. Devices with an IoT eSIM communicate securely and reliably at all times.
Challenges in the implementation of IoT eSIMs
The implementation of eSIM cards poses some challenges. Among the most important are security concerns as IoT devices and their connections are exposed to potential cyberattacks. Data protection is also a critical issue, especially with regard to the storage and management of sensitive data. Technical challenges include integration with existing systems and ensuring compatibility with different network technologies.
Companies have to implement robust security protocols and carefully review compliance requirements to minimize risks and use eSIMs for IoT effectively.