What is an IoT/M2M SIM card?
M2M stands for "machine-to-machine," and thus refers to communication between machines or devices. Special M2M SIM cards, or IoT SIM cards, have been developed for such M2M connections in the Internet of Things and for connecting devices to the cellular network. Complemented by hyperscaler integration and industrial functions, the melita.io Lifetime IoT SIM card is your first choice for the IoT connectivity of tomorrow – in almost all industries.
Network independent: Best reception as standard
Those who rely on a consistently strong connection are best served by independent IoT SIM card providers. The melita.io IoT SIM is a network-independent M2M SIM provider and therefore does not prioritize a specific mobile network, but always the one with the best reception.
Where would you like to use the IoT SIM?
Please select your country of operation. If a country or a required technology is not yet available in the product, we will be happy to check this individually for your project.
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IoT/M2M SIM cards vs. normal SIM cards
Unlike SIM cards for cell phones, IoT/M2M SIM cards are specialized for use in IoT devices. Both the industrial temperature range and the option of an MFF2 chip SIM are typical for applications in professional IoT devices. In the private sector, the SIM card usually only uses the connection of the network operator from which it comes. In locations that are not covered by the operator, users will then have no reception.
The situation is different with M2M SIM cards: These are also referred to as roaming M2M SIM or multi-network M2M SIM cards because they can access the mobile networks of various network operators nationally and internationally (national roaming). The more operators work with your IoT SIM card provider, the higher the coverage of your card - so your M2M devices always access the best network.
Easy integration into your IoT platform
Common IoT SIM solutions also include the ability to manage your SIM cards online and connect them to your preferred cloud. On the integrated IoT connector With the melita.io Lifetime IoT SIM, you can manage and monitor your devices. This allows you to keep an eye on data volume, data exchange, and device status at all times, and the IoT SIM cards can be ideally combined with the Hyperscaler of your choice use.
With the right connectivity, you can network your IoT device securely and
efficient for the entire product life cycle. Our IoT SIM is suitable for both central computing approaches via LPWAN protocols such as NB IoT or LTE M, as well as for Edge-based, i.e. decentralized use cases with larger bandwidths, such as LTE/4G or 5G.
IoT connectivity with format
The requirements for IoT SIM cards have continued to change over the years. This is how various shapes and sizes of IoT SIM cards were created. The smaller the IoT SIM card is, the smaller the device used can be and the more other parts can be installed in the device. The largest IoT SIM card format is called “Standard IoT SIM” and is similar in size to an EC card. The following generations are more common Mini IoT SIM, Micro IoT SIM and Nano IoT SIM. These are also known as 2FF, 3FF and 4FF. “FF” stands for form factor, the respective number for the generation of the form factor.
Generally will be today 4-in-1 IoT SIM cards provided in the standard size, from which users can cut out the appropriate format thanks to a punch.
These IoT SIM cards are usually inserted into a designated opening on the device. The situation is different with the so-called Embedded IoT SIM (MFF2 IoT SIM or standard eSIM). This is a lot smaller and is soldered directly onto the device. Our MFF2 IoT SIM cards in particular are hermetically sealed and can therefore withstand various weather conditions, shocks, temperatures and other environmental influences. This makes them very robust and durable.
The IoT SIM card that always fits: All IoT SIM card formats are available from melita.io in the industrial SIM version – ready for immediate use with the IoT device of your choice.
nano SIM
Micro SIM
Mini SIM
Embedded SIM
FAQ
You pay a one-time fee of €10 and receive 1GB of data, which your device can use over the next 10 years. With the IoT Pre-loaded Tariff of melita.io Lifetime IoT SIM Get started with the Internet of Things quickly and easily. Buy an IoT SIM card, activate it, and you're ready to go. No contract commitment, no subscription traps, one plan.
Yes, you can rebook data volumes both manually and with autoreload.
Data volume can also be rebooked after the 10-year period has expired.
your Lifetime IoT SIM is already with fixed private IP address delivered. Functions such as PING and SSH are immediately available via the portal. All IP addresses You can ebenfalls efficient about one the optional wire guard VPN Access, which you can rebook at any time.
Yes. melita.io Lifetime IoT SIM Cards can access mobile networks from various network operators, both nationally and internationally. This ensures your card's coverage is always high, and your IoT devices always access the best network.
Yes. If you rely on a consistently strong connection, independent IoT SIM card providers are the best option. melita.io Lifetime IoT SIM is a network-independent IoT SIM provider and therefore does not prioritize a specific mobile network, but always the one with the best reception.
All SIM card formats (2FF, 3FF and 4FF) are available from melita.io by default in the Industrial SIM variant (Embedded SIM (MFF2 or Standard-eSIM) – ready for use with the IoT device of your choice. The cards are hermetically sealed and thus withstand various weather conditions, impacts, temperatures, and other environmental influences. This makes them extremely robust and durable. We offer all common form factors in a 4-in-1 SIM card. Thanks to a punch, you can cut out the appropriate format.
Yes. The melita.io Lifetime IoT SIM Cards can send and receive SMS messages. Up to 100 SMS messages for configuration purposes are included with each IoT SIM. For higher SMS quantity contact us directly. SMS feature works for both SIM types (MFF2 & Plastic IoT SIM)
The APN settings are configured automatically, if this is not the case please contact us. The automatic configuration works for the MFF2 IoT SIM in the same way as for plastic IoT SIM cards.
Yes, about the IoT SIM portal can you melita.io Lifetime IoT SIM Activate cards easily.
For larger orders and all other concerns, you can reach your sales team contact by phone or using the contact form. Or book an appointment directly.
Yes, about the Portal is melita.io Lifetime IoT SIM.
Both technologies are particularly suitable for IoT applications and are supported by us. In Germany, both technologies are available on several networks. Even though the expansion of both technologies is progressing worldwide, in some countries, especially outside the EU, both technologies have not yet been developed. In principle, if the country of use is not known, we recommend the use of so-called combination modules, which support both technologies at the same time.
The IoT SIM offer is only aimed at business customers. Use is only permitted for IoT and M2M applications. Any other use is not permitted.
Do you need a different plan or more features?
melita.io meets all your IoT and M2M connectivity needs, from inIndividual tariffs and data pooling via static IPs, mobile VPNs (WireGuard, IPsec), multi-IMSI, COAP IoT connectors and QR code SIMs through to large-scale eSIM rollouts.
Phone: +49 221 292 000 01