Insights for building and scaling connected products
Articles, guides, and case studies on global IoT connectivity, coverage strategy, and long-life device operations. Get practical IoT insights for product, engineering, and operations teams, delivered to your inbox.
What is an MFF2 SIM Card: A Practical Guide for IoT Deployments
An MFF2 SIM card is a type of SIM used in IoT devices, soldered directly onto the device’s circuit board rather than inserted into a removable slot. It becomes a permanent part of the hardware, meaning it can’t be removed, swapped, or physically a...
Technology
How IoT SIM Cards Select Networks
You can have a device showing full signal bars and still not get reliable data out of it. That usually confuses teams at first....
How to Find a Connectivity Partner
What Is a Multi-IMSI IoT SIM Card? Benefits, Use Cases & How It Works
A multi-IMSI IoT SIM card is a SIM that holds several IMSI profiles, so a device isn’t tied to just one network identity. Inste...
Technology
All articles
How to Choose the Best IoT Connectivity Provider for Your Devices
Choosing the best IoT connectivity provider doesn’t feel critical at the early stage. Until deployment starts. A pilot works fine. Then d...
NB-IoT vs LTE-M: Key Differences for IoT Connectivity
Not all IoT devices need the same type of connection. Simple point, but it gets ignored more often than you’d think. In many projects, co...
MFF2 SIM vs 3-in-1 IoT SIM Card for IoT Deployments
Choosing a SIM for an IoT project doesn’t look like a big decision at first. It is usually treated as a minor technical detail. Later on,...
Connectivity Platform Tutorial
Contents: User Profile Billing & Payments Add funds Balance Info Minimum Balance Calculation. Activation/Deactivation of SIM Cards...
History of IoT: The Future of Remote Connectivity Has Come
New devices and technologies are introduced to consumers and businesses every year. The most innovative of them make an impact on our dai...
What to Look for in a Connectivity Partner
Finding the right connectivity partner is not as challenging as it may seem. Joining forces with a reliable connectivity provider, allows...
Validity of Prepaid Local SIM Cards
How did it happen that your prepaid calling credit or local SIM card expired? This is something very annoying and difficult to understan...
Stunning Examples of Real-World IoT Apps
The Internet of Things (IoT) can be found almost everywhere. In fact, there are so many impressive ways to use IoT for your personal and ...
IoT SIM test kit — easily test your concept
- Comes in a 3-in-1 form factor. MFF2 version is also available — contact us for details
- Supports LTE, LTE-M, NB-IoT, 3G, and 2G where available
- Starter kit includes up to 5 SIMs (shipping excluded). Contact us for larger volumes
