Get 10 GB eSIM to all EU countries

No waiting, no registration. Get your new eSIM online in just a few minutes.

10 GB eSIM card

10 GB to all EU countries

CZK 499 / 30 days
  • 10 GB on 5G network
  • Use your data in all EU countries
  • CZK 50 bonus credit for calls
  • No registration needed
  • Valid for 30 days after instalation
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Works in all EU countries
You can use your data in all countries that are a part of the EU roaming zone.
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No physical SIM
You will receive your eSIM in your email immediately after purchase.
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Easy instalation
You just scan the QR code on your eSIM voucher. No hidden fees, just pay with your card.

Frequently asked questions

Does my phone support eSIM?
The O2 eSIM is compatible with the following smart phones

Iphone:

  • iPhone 11, iPhone 11 Pro, iPhone 11 Pro Max, iPhone 12, iPhone 12 mini, iPhone 12 Pro, iPhone 12 Pro Max, iPhone 13, iPhone 13 mini, iPhone 13 Pro, iPhone 13 Pro Max, iPhone 14, iPhone 14 Plus, iPhone 14 Pro, iPhone 14 Pro Max, iPhone SE, iPhone XR, iPhone XS, iPhone XS Max

Samsung:

  • Samsung Galaxy Note20, Samsung Galaxy S21, Samsung Galaxy S21 Ultra, Samsung Galaxy S22, Samsung Galaxy S22+, Samsung Galaxy S23, Samsung Galaxy S23 Ultra, Samsung Galaxy S23+, Samsung Galaxy Z Flip, Samsung Galaxy Z Flip3, Samsung Galaxy Z Flip4, Samsung Galaxy Z Fold 2, Samsung Galaxy Z Fold3, Samsung Galaxy Z Fold4

Xiaomi:

  • Xiaomi 12T Pro, Xiaomi 13

Nokia:

  • Nokia G60

If you are not sure whether or not your phone supports eSIM, check it on your phone brand‘s website.

What countries can I use my data in?

You can use your data in all countries that are a part of the EU roaming zone:

Czech Republic, Azores (Portugal), Belgium, Bulgaria, Denmark, Estonia, Finland, France, French Guiana, Gibraltar (Great Britain), Guadeloupe (France), Croatia, Ireland, Iceland, Italy, Canary Islands (Spain), Cyprus, Liechtenstein, Lithuania, Latvia, Luxembourg, Madeira (Portugal), Hungary, Malta, Martinique (France), Germany, Netherlands, Norway, Poland, Portugal, Austria, Réunion (France), Romania, Greece, San Marino, Slovakia, Slovenia, Spain, Sweden, Vatican (Italy), Great Britain and Ukraine.

Can I make phone calls and send text messages with my eSIM?

Yes. You can make phone calls to all Czech numbers for CZK 4,90 / minute and send text messages for CZK 1,90 / SMS.

When will I get my eSIM and how do I activate it?

You will receive your eSIM in your email immediately after purchase.

How to activate your eSIM:

  1. Open camera on your phone and scan the QR code on your eSIM voucher, or
  2. Go to Settings | Mobile data | Add mobile tariff and scan QR code on your eSIM voucher.

We reccommend you to proceed according to your phone brand‘s website.

NOTE: Multiple download is not supported for this eSIM.

What happens after data is used up within 30 days or after 30 days?

If you want to re-activate your 10 GB for another 30 days, you need to have at least CZK 499 credit. You can top up your credit easily online, at any O2 Store or at your nearest ATM.

Got any questions?

Call with our representative. For information in English, please call us toll-free at +420 720 720 720 and press *.