4 networks.
1 SIM.

The most comprehensive UK network coverage on a single SIM card.

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Connect with Wave

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Insert and go

Easy for beginners, with advanced control available.

  • home_network-signals.webp

    Strongest signal

    Wave Connect non-steered SIM cards  automatically connect by default. For advanced control, the option to manually select a network operator is available.

  • Instant activation

    Insert and go. A smart SIM that automatically configures your settings so you are ready to connect.

  • More networks

    With multiple networks available in almost every country, you can be sure that you will always be connected.

A reliable platform

Robust and resilient.

  • High performance IoT

    Optimised network for high-speed connectivity and worldwide wireless access.

  • Global network redundancy

    Fully redundant secure global network designed for IoT connectivity and reliability.

  • Centralised management

    Portal for centralised management, monitoring, and data consumption in real-time.

Let customers speak for us

from 510 reviews
Great sim for security camera with unreliable networks

Getting a sim to search for the best network in my area is imperative when viewing on a phone at my security camera.

Jackie
UK Quad Network 6 GB / 12 Months
Top product

Works with full coverage in all my sites. Completely satisfied

Gabriele
Italy Triple Network 12 GB / 12 Months

Handy to have
Handy to have when travelling

Qutaeba
UK Quad Network 12 GB / 12 Months
Excellent support

I recently bought a Teltonika RUTX50 WiFi unit and could not get the Wave SIM to work in it.
Thinking the SIM was incompatible, I asked for my money back.
I got a really helpful response from Wave. I received helpful guidance and full details of how to get the SIM working.
I now know that the ‘fault’ was wholly due to my lack of understanding.
I am really grateful to the knowledgeable member of the Wave team who talked me through the set up process and followed that up with multiple emails to ensure that I was completely satisfied. Such comprehensive support was much appreciated

Kevin
UK Quad Network 6 GB / 12 Months
Great coverage and good value

This sim was easy to install and setup, was pretty good value, and of course has great value

Luca
UK Quad Network eSIM 6 GB / 12 Months
Easy to use

SIM card was easy to purchase, arrived quickly, and worked well in my device

John
US Quad Play 25 GB / 365 Days
Excellent coverage and reliable online account management.

I use this SIM card for a variety of applications, including my campervan and IoT devices. The coverage on both Vodafone and o2 networks is exceptional, and I've never experienced any connectivity issues. The online portal is a real plus, making it easy to manage my account, add more data, and even set up auto-refills (with a handy 10% discount!). I appreciate the flexibility to add multiple SIM cards with different data plans to the same account.

Alex
Germany 12 GB / 12 Months
Fantastic Coverage in Brittany

I was particularly impressed with the coverage I got in Brittany. I was able to work remotely from a coastal town without any issues.

Gabriel
France Quad Network 12 GB / 12 Months
Fantastic Coverage in Tuscany

I was particularly impressed with the coverage I got in Tuscany. I was able to work remotely from a rural farmhouse without any issues.

Edoardo
Italy Triple Network 1 GB / 1 Month
Best IoT SIM, Very Stable

I've tried several SIMs for my IoT devices, and this is the best. The connection is incredibly stable.

Chris
Italy Triple Network 12 GB / 12 Months
Best IoT SIM, Very Stable

I've tried several SIMs for my IoT devices, and this is the best. The connection is incredibly stable.

Chris
Italy Triple Network 1 GB / 1 Month
Best IoT SIM, Very Stable

I've tried several SIMs for my IoT devices, and this is the best. The connection is incredibly stable.

Chris
UK Quad Network 6 GB / 12 Months
Just what I ordered

Not used it yet waiting to go on holiday to Greece

Happy
UK Quad Network eSIM 6 GB / 12 Months
Easy to manage multiple SIMs online

The online portal makes it very easy to manage multiple SIM cards. I have one for my phone and one for my backup router.

Jean-Pierre
France Quad Network eSIM 1 GB / 1 Month
Worked in my Reolink camera without any messing around

Got this for a Reolink Go Plus camera.I literally put it in the slot, waited 2 minutes as per instructions and it was up and running without any messing around.Just what I wanted.

CT
UK Quad Network eSIM 6 GB / 12 Months

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