Mobile Broadband

Get online when you're out and about

0800 380 0402

3G and 4G dongles and O2 Pocket Hotspot

Just need to connect your laptop to the internet? Choose an O2 Dongle to get online. Or pick the O2 Pocket Hotspot - you can go online with up to five gadgets, cable-free.


Alcatel One Touch X230D 3G Dongle

3G O2 Dongle
Alcatel One Touch

  • From £25
  • Available in black or white
  • Plug it into a USB port to get online
Buy now
ZTE MF60 O2 3G Pocket Hotspot

3G O2 Pocket Hotspot
ZTE

  • From £55
  • Available in black
  • Create your own personal hotspot area - and connect anything that can use wifi.
Buy now
ZTE MF823 O2 4G Dongle

4G Dongle
ZTE

  • From £55
  • Available in white
  • Plug it into a USB port to get online
Buy now
Huawei E8278 O2 4G Dongle

Huawei 4G Dongle with mobile wifi

  • From £70
  • Available in white
  • Plug it into a USB port to get online
  • A USB dongle and a mobile wifi hotspot all in one
Buy now

Just need a sim?

If you've already got your dongle or O2 Pocket Hotspot , pick one of our sim only options to go online - we've got both 3G and 4G to choose from.

Is your dongle or hotspot 4G ready and do you have 4G coverage? If you're not sure check your coverage and if your dongle or pocket hotspot will work on 4G.

3G Sim - with 1GB of data
for dongle & Pocket Hotspots

£10

  • Only £10
  • Good for checking emails, browsing a little and posting the odd status or tweet

3G Sim - with 2GB of data
for dongle & Pocket Hotspots

£13

  • Only £13
  • Good for checking emails several times a day, browsing a few times a day and checking or posting most days including the odd pic

4G Sim - with 3GB of data
for dongle & Pocket Hotspots

£15

  • Only £15
  • Everything you can do on 3G but faster - checking emails, browsing, keeping up to date with friends and maybe watching listening to a few tracks or watching a video

Topping up your data

Once you've got your mobile broadband device up and running you will be able to choose which tariff you'd like. You can choose to top up as and when you need to. Or if you think you're going to use a bit more data each month, pick a monthly recurring plan.

3G Mobile Broadband and Tablet Tariffs

Buy your Tablet, Dongle or Pocket hotspot and then just buy your data access every day or monthly, or sign up to one of our recurring plans so that you can stay connected without having to worry about topping up.

Data Cost How Long Roll Over
Top-Up Daily 200MBHow far will this go? £2.00 24 Hours -
30 Day Top-Up 1GBHow far will this go? £10.00 30 Days -
2GBHow far will this go? £13.00 30 Days -
Monthly Plans 1GBHow far will this go? £10.00 Monthly Up to 12GB
2GBHow far will this go? £13.00 Monthly Up to 12GB

Sign up to one of our Monthly Package and get your first monthly data allowance for free

4G Mobile Broadband and Tablet Tariffs

Buy your Tablet, Dongle or Pocket hotspot and then just buy your data access every day or monthly, or sign up to one of our recurring plans so that you can stay connected without having to worry about topping up.

Data Cost How Long Roll Over
One off Top-Up 5GBHow far will this go? £30.00 90 Days -
Monthly Plans 3GBHow far will this go? £15.00 Monthly Up to 12GB
5GBHow far will this go? £25.00 Monthly Up to 12GB

Sign up to one of our Monthly Packages and you get your first monthly data allowance for free.

Save data

Roll your data over

If you're on a monthly package, we'll save any data you don't use for next month (up to 12GB). So if you don't use it, you won't lose it. You just need to top up each month.

No pressure

Stay free as a bird

We want to win you over with our service, not force you to stay.

So we don't tie you down there's no commitment and no pressure.

O2 Wifi

Use free O2 Wifi

Out and about? Help yourself to wifi at our O2 Wifi hotspots across the UK – and save your data for when you really need it.

How much data do you need?

Need help with your mobile broadband tariff?

Use our calculator