Low power. Low frequency. Low cost.
NB-IoT (Narrowband IoT)
Guarantee reliable performance for your NB-IoT devices and access extensive coverage in even the hardest to reach places. Our NB-IoT network is the perfect solution for both small-scale and mass IoT deployments where low-power, wide range and low-frequency is key.
LPWAN connectivity
Widely supported by IoT device manufacturers
Deepest and furthest reach of any LPWA network
LTE-grade security

InfiSIM partner with Vodafone.
NB-IoT SIM cards powered by Vodafone
Harness the power of NB-IoT (Narrowband IoT) technology and deliver low-power, low-frequency and low-cost connectivity to your unique devices and applications. Our NB-IoT platform runs using Vodafone IoT SIMs, one of the strongest M2M cellular networks available.
“Very friendly and helpful staff“ – Honeywell Ltd
Harness the power of Narrowband.
Why Vodafone NB-IoT?
LTE grade security
LTE grade security comes as standard. Ensure data and network resiliency with NB-IoT on your cellular devices.
Widely supported
NB-IoT is widely supported within the industry, from chipset manufacturers to service providers.
Two-way communication
Bi-directional communication allows you to send and receive data via NB-IoT.
164dB propagation
NB-IoT provides the deepest and furthest reach of any LPWA network.
Low power consumption
NB-IoT’s low power attribute makes it perfect for connecting smart devices where battery-life is important.
Stay connected in hard-to-reach locations.
Low frequency, high penetration
NB-IoT is a low power wide area network (LPWAN) technology that offers low frequency connectivity for long-range communication with better penetration capabilities than 2G. Narrowband IoT is designed to keep your devices connected in hard-to-reach places such as underground locations and deep urban infrastructure, meaning it is very effective for solutions such as vehicle and asset tracking in underground car parks.

A modern solution for modern businesses.
LPWAN technology
LPWA networks communicate wirelessly over long distances whilst maintaining low power consumption. Due to its wide signal coverage and maximised energy-efficiency, LPWAN is shaping the future of IoT connectivity. In fact, the number of devices connected via LPWAN is increasing at a rate of 109% each year.
LPWAN devices have an incredible battery lifetime, in fact they can run on batteries for 10 years+ without a single charge
- Receive long-range connectivity, even in underground locations such as car parks and basements
- LPWAN is low-bandwidth – most applications only require a few bytes per day
Leading LPWAN connectivity.
How does NB-IoT stack up against the competition?
NB-IoT technology utilises the licensed spectrum for device connectivity, meaning it comes with the security features used by MNOs. Competitors of NB-IoT, Sigfox and LoRaWAN, use the unlicensed spectrum where interference and security vulnerabilities are much more likely to occur, limiting the quality of service. NB-IoT gives you peace of mind when it comes to network and data security.
Use cases of NB-IoT.
What applications of NB-IoT are currently available?
Vodafone NB-IoT offers cost-efficient and effective connectivity for a vast range of IoT solutions and applications. If your IoT devices span a wide geographical radius or need to operate in remote areas, and your data and energy consumption is low, NB-IoT could be the perfect choice for you. Here are just a few examples of how Narrowband IoT is currently being used…
Bespoke M2M connectivity solutions.
Find out more about our M2M communications
Developing fast.
NB-IoT is backed by leading names in IoT
There are over 140 mobile network operators (MNOs) in 70+ countries investing in NB-IoT connectivity. 90 of those operators have launched NB-IoT networks in 50+ countries, and this is expected to increase as demand for NB-IoT continues to grow across the world. At InfiSIM, we’re supporting the development of NB-IoT and are supporting any business looking to deploy this LPWAN connectivity option.
FAQs
NB-IoT stands for Narrowband Internet of Things.
An NB-IoT device is any kind of IoT device that utilises narrowband technology to connect to the internet.
NB-IoT is a wireless 3GPP technology that uses low frequency to deliver connectivity to your NB-IoT enabled devices. It is an alternative to traditional 2G, 3g, 4G and 5G technologies.
Yes. In order to deploy narrowband IoT connectivity, your hardware must have a SIM slot or have an NB-IoT SIM built into the device.
NB-IoT connectivity has been recorded to cover up to nearly 15km. And due to it’s highly penetrative connectivity properties, similar distances can be expected in built up areas.