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Superfy Roaming Narrowband Coverage (NB-IoT & LTE-M)
This article provides an overview of the global narrowband coverage available through our current roaming SIM partners, specifically focusing on NB-IoT and LTE-M (CAT-M1) technologies.
Understanding Our Narrowband Coverage
At Superfy, we provide a specialized connectivity footprint designed specifically for the Internet of Things (IoT). Our standard narrowband coverage leverages two key technologies:
- NB-IoT (Narrowband IoT): Optimized for stationary assets, offering deep indoor penetration and extremely low power consumption for long-term deployments.
- LTE-M (CAT-M1): Designed for mobile or stationary assets that require higher data throughput and handovers between cell towers while still maintaining excellent battery efficiency.
By utilizing these narrowband technologies, our devices can achieve superior performance in challenging environments—such as underground or within thick-walled structures—while significantly extending battery life compared to traditional cellular networks.
Global Coverage List
Below are the countries where Superfy provides NB-IoT and/or LTE-M coverage via our roaming partners:
|
Country |
NB-IoT Available |
LTE-M (CAT-M1) Available |
|
Australia |
|
Yes |
|
Austria |
Yes |
Yes |
|
Belgium |
|
Yes |
|
Bulgaria |
Yes |
|
|
Canada |
|
Yes |
|
Czech Republic |
Yes |
|
|
Denmark |
Yes |
Yes |
|
Estonia |
|
Yes |
|
Finland |
|
Yes |
|
France |
|
Yes |
|
Germany |
Yes |
|
|
Great Britain |
Yes |
Yes |
|
Greece |
Yes |
|
|
Hungary |
Yes |
Yes |
|
Ireland |
|
Yes |
|
Israel |
Yes |
|
|
Italy |
|
Yes |
|
Japan |
|
Yes |
|
Korea, Republic of |
|
Yes |
|
Latvia |
Yes |
Yes |
|
Lithuania |
Yes |
|
|
Luxembourg |
|
Yes |
|
Mexico |
|
Yes |
|
Netherlands |
Yes |
Yes |
|
New Zealand |
|
Yes |
|
Norway |
|
Yes |
|
Puerto Rico |
Yes |
Yes |
|
Romania |
|
Yes |
|
Russia |
|
Yes |
|
Slovak Republic |
|
Yes |
|
Slovenia |
Yes |
|
|
Spain |
Yes |
Yes |
|
Sweden |
Yes |
Yes |
|
Switzerland |
Yes |
Yes |
|
Taiwan |
Yes |
Yes |
|
US Virgin Islands |
Yes |
Yes |
|
USA |
Yes |
Yes |
Please note that coverage availability depends on the local roaming partner's network deployment in each specific region.
If you are in a country not listed here, please do contact us as country specific connectivity solutions are available.