More data to surf with

As from  2.48

Activate the option

You’ve used up your data mobile allowance?

No problem: activate an extra Data option!

Oops! You have exceeded the amount of data included in your mobile subscription?

Fortunately, you can activate an extra Data option for surfing in Belgium and traveling in the EU1: activate it when needed or every month, to surf, check your emails and share your documents on the cloud!

1Offer valid for Bizz Mobile S, M, L. These MB are valid for 31 days.


Choose the Data option that suits you

based on your mobile plan and your needs

Do you only need additional data only once in a while?

You can buy additional data occasionally: 500 MB Extra for €4.13 valid for 1 month for surfing in Belgium and traveling in the EU 1.

How to activate your Data option?

Nothing’s easier!

Via the MyProximus app

  1. In the app, select My usage.
  2. Select the mobile number and navigate to Data.
  3. Order your Data Option.
  4. Enter your MyProximus username and password to confirm.
MyProximus app on AppStore MyProximus app on Google Play Store

Online on MyProximus

  1. Log in to MyProximus and select My products.
  2. Choose the mobile number concerned.
  3. In the Options screen, order your Data option.
To MyProximus

Some of the things you can do with 1GB

  • 1,000

    photos to share on Instagram

    Share your most pleasing selfies with your crew. And also the most cringeworthy.

  • 1.5

    hours of live stream on Facebook

    Let everyone else enjoy that sublime song with you.*

  • 300

    checks on Snapchat

    Closely follow what all your besties are up to, including from the festival field.

  • 30

    hours of streaming music

    Play all your favorite tracks one after the other on the camping.

  • 5

    hours of watching videos

    Take a breather with funny YouTube videos or Netflix.

  • 3.5

    hours of video calling home

    Ideal for letting the home front know you’re still alive, via WhatsApp.

*In standard quality.

And if you don't have Wi-Fi? No problem, you can always count on our strong 4G network.


1Your MB are valid in Belgium and while travelling in the EU:

Åland Islands (Finland), Austria, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, French Guyana, Germany, Gibraltar, Greece, Guadeloupe (French Antilles), Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Martinique (French Antilles), Mayotte, Netherlands, Poland, Portugal, Réunion, Romania, San Marino (French Antilles), Saint-Barthélemy (French Antilles), Saint Martin (French Antilles), Slovakia, Slovenia, Spain, Sweden, and the United Kingdom + Iceland, Liechtenstein, and Norway.

Don’t forget, Switzerland, Monaco and Andorra are not part of the EU.


Our Bizz Experts are at your disposal. Choose your contact mode.

  • Contact a Bizz Expert on 0800 55 909Mo - sat : 08:00 - 22:00

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