Mobile Broadband

Also known as mobile internet or MiFi. Mobile Broadband is the Wi-Fi connection you can take with you. Connect up to 10 devices with Mobile Wi-Fi.

4G MiFi – Wi-Fi on the go

Get 6 months half price when you choose an unlimited data plan.

Home Broadband

The fastest way to get Wi-Fi at home. No landline. No installation. And we deliver the next day. Just plug and play.

Data Only SIMs

Pay monthly

Happy with your device? Get conencted on the go with a Pay Monthly data SIM.

Pay As You Go

Don't want to commit to a monthly plan? Get a Pay As You Go data SIM.


Whether you need one for work, play, or just to keep the kids entertained on long car trips, we've got a wide range of tablets available.

Business customers

We've got some exclusive deals for you. Check out our business broadband deals to find out more.

Frequently asked questions

Mobile Broadband keep Wi-Fi devices connected when you’re on the move. So you’re not always having to find a Wi-Fi network.

One way you can get Mobile Broadband is to use an internet dongle to create a portable hotspot and connect multiple devices. We’ve got a variety of data plans available, so it’s easy to choose a Mobile Broadband deal that works for you.

Mobile Broadband helps you stay connected when you're on the move. You don't have to worry about finding a Wi-Fi network, you just need mobile signal and network coverage. It's perfect when you're travelling, working or don't have access to Home Broadband.

Get online using a data SIM and set up your own wireless hotspot using a Mobile Wi-Fi router. These internet dongles can connect multiple devices, so they're great for getting friends and colleagues online.

Mobile Broadband uses a data SIM, similar to those used in mobile phones. Get online using one of our Mobile Broadband deals.

Tablets usually have a slot where you can insert a data SIM or you can use a Mobile Wi-Fi or MiFi router. MiFi uses a data SIM to share a Mobile Broadband connection. It's ideal if you want to connect multiple devices when you're on the move. It's just like your very own, pocket-sized internet dongle.

Yes. When you're in coverage and connected to our network, a Mobile Wi-Fi router will create a portable hotspot that can be used to connect multiple devices.

But if you need Home Broadband, then visit our Home Broadband page where you can choose a 4G or 5G Broadband plan. They're perfect for setting up home Wi-Fi as you don't need a landline, so you don't have to pay line rental. And there’s no installation either – just plug and play.

All you need is a data SIM and either MiFi or a tablet. If you’re buying a new tablet from Three, the SIM comes included. Choose either a Pay Monthly or Pay As You Go data plan on one of our Mobile Broadband deals.

Your order should arrive the next working day. If you’ve ordered a free SIM, that can take up to 3 days to arrive.

For Unlimited data, you’ll need to pick a Pay Monthly plan. We offer Pay Monthly plans on a fixed term, or a rolling monthly basis, so you can choose to commit for the long or short term.

We also offer a free Pay As You Go data SIM that you can top up whenever you need to using the Three app.

With Mobile Broadband, you can set up a password to make sure nobody else can use your connection.

And for information on how to protect your device once you’ve connected, head to our guide on staying secure online.

Yes. Before you go, you should make sure that you have international roaming set up on your account. To get set up, you need to log into My3. You’ll need your Three number to hand, you can find it on your bill.

Mobile Broadband is a secure Wi-Fi connection that you can take with you. It doesn’t take up a lot of room, it’s easy to use, and you can connect up to 10 individual devices. It means you don’t have to search for a public Wi-Fi hotspot, as long as you’ve got coverage, you can get online.

Yes. MiFi, Mobile Wi-Fi, and portable Wi-Fi are all different names for Mobile Broadband. Whatever you call it, Mobile Broadband keeps you connected while you’re on the go.

If you’re on a Pay Monthly plan, you can use your Mobile Broadband or portable Wi-Fi on a plane in Europe. There is a charge for using data while connected to an airline network, for full details, head to our airline roaming page.

Data Roaming isn’t available for Pay As You Go customers on AeroMobile or On Air airline networks at the moment.