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UK & Europe (72 Countries) Three 50GB Travel Prepaid Plan

30 Days | 50GB (12GB Outside UK) | Usable In 72 Countries | Unlimited Calls & SMS | Hotspot

Special Price $29.00 Regular Price $48.00
  • 50GB Data (12GB maximum outside UK)
  • Unlimited Calls & SMS to UK/Europe Numbers (Within local country, cross country not included in the free calls)
  • Hotspot & Tethering enabled in UK and Europe
  • Valid for 30 Days Upon Activation
  • Can be used in 72 Countries (EXCEPT Columbia must be activated in any of the listed countries first i.e Singapore/HK)
  • Plan will only activate when you use it
  • Top up available in UK 3 Shop after 30days usage
  • Coverage check at: THREE network coverage here
  • SIM Card expiry 30 Sep 2023
  • If there are changes in your departure date, don't worry. Just contact us via WhatsApp and inform us your new date.
*Calls/SMS feature available when you are in UK/Europe countries
NOTE, Example: Do not make calls outside UK/UK for more than 20 minutes at a time or it may trigger Three's fraud detection system and will result in your SIM being barred. There is nothing we can do to unbar your SIM card. Read other prohibited uses here.

SIM fits all phone
nano, micro & standard size

Card Features

Introducing the bigger brother to the best selling UK & Europe 12GB Travel Prepaid Plan card. With the reopening of international borders, United Kingdom (UK) is one of the first countries to welcome travelers. This travel prepaid SIM card is a local UK SIM with UK phone number and comes with a massive 50GB data quota in UK. You can also use this outside of UK especially in Europe but limited to 12GB of data from the 50GB data quota. This card is perfect if you are travelling to UK and Europe as you can be sure of constant connectivity throughout your entire trip especially during these uncertain times. Having data connectivity from the get go will provide a sense of ease and relief on your travels. With unlimited calls and SMS to UK and European phone numbers, it is recommended that everyone own one each so can keep constant communication at all times.

You can also use this card in USA, Australia, New Zealand, Hong Kong, Macau, Indonesia and Sri Lanka. You can enjoy up to 5G coverage in countries that has this coverage. Note that tethering (mobile hotspot) is only available in UK and Europe countries. This travel prepaid plan truly represents best value for frequent travellers and to those visiting several countries in Europe on a trip. Purchasing separate SIM cards in each country would cost an average of 40 Euros each. From London to New York, stretching across continents, this card is all you need.

Make sure you activate this card in one of the 60 countries below. Please do not activate it in unsupported countries (i.e Malaysia).


Countries Telco
United Kingdom Three
Australia Optus
Austria Hutchison Drei Austria
Belgium BASE
Brazil Vivo
Bulgaria Globul
Chile Claro
Colombia Movistar
Costa Rica Claro
Kolbi ICE
Croatia Tele2 Croatia
T-Hrvatski Telekom
Cyprus MTN
Czech Republic Telefonica O2
T-Mobile CZ
Denmark 3 Denmark
El Savador Claro
Estonia Elisa
Finland Alands Mobiltelefon
France Bouygues
Free Mobile
Germany O2 Germany
Gibraltar GIBTEL
Greece Cosmote
Wind Hellas
Guetemala Tigo
Guernsey Sure
Hong Kong 3 Hong Kong
Hungary Telenor
T-Mobile (Westel)
Iceland Nova
Indonesia Hutchinson 3 Indonesia
Ireland 3 Ireland
O2 Ireland
Isle of Man Sure
Israel Orange
Italy 3 Italy
Jersey Airtel Jersey
Latvia Tele2 Latvia
Liechtenstein Orange
Lithuania Tele2
Luxembourg Orange
Macau 3 macau
Malta Go Mobile
Netherlands KPN Mobile
New Zealand 2degrees
Nicaragua Movistar
Norway Telenor
Panama Digicel
Peru Movistar
Poland Play
Portugal NOS
Puerto Rico AT&T
Romania Cosmote
Slovakia Slovak Telecom
Telefonica O2 Slovakia
Slovenia Mobitel
Tusmobil Slovenia
Singapore M1
Spain Telefonica Movistar
Sri Lanka Etisalat
Sweden 3 Sweden
Switzerland Salt Mobile SA
United States AT&T
T-Mobile USA
Uruguay Movistar
US Virgin Islands AT&T
Vietnam Vietnamobile

Speed Test Result in LiverpoolSpeed Test Result in YorkSpeed Test Result in PragueSpeed Test Result in DresdenSpeed Test Result in HelsinkiSpeed Test Result in Lapland

How To Use

Step 1
Insert the SIM card into your phone and turn on ‘Data Roaming’ (under Mobile Networks in settings). Make sure you insert the SIM card in slot 1 if you are using a dual SIM phone.

Step 2
Restart the device 2-3 times until network is detected. In some countries, it may take 15-40 minutes for the signal to be detected. 

In case cannot access internet after Step 2, you will need to manually set APN names



 APN Settings for Internet

Settings > Mobile Network > Access Point Names > Add

Name :


 Automatic detection.

Step 3
Select the APN you just set and restart your phone. It may take a few restart to take effect.

Card FAQ

How good is the network coverage of this United Kingdom and Europe Three travel prepaid plan?

This is primarily a United Kingdom card by the Three network. You can use it freely in UK with speed up to 5G. When you use it outside UK, the speed will be depending on the countries' network coverage.

Can I turn on hotspot and share the connection with other users/devices?

Yes you can! But hotspot is only available in UK and Europe.

If I finished using the 12GB data outside UK, will I be able to use it when I go to UK?

Outside of UK, you will only have maximum of 12GB data quota. Assuming you have finished using this quota, then you will have 38GB quota left to be used in UK.

Can I use this on my Mifi and Tablets?

Yes you can but only in UK & Europe countries. Other than these countries, hotspot and tethering are not supported

I can call any number with the unlimited calls and SMS allowance?

You can only call any UK/Europe numbers while you are in UK/Europe. Example if you are in Australia, you are unable to call to a UK/Europe number.

Will I be charged for receiving calls from other country?

As long as you are in any of the listed 72 countries, receiving calls from anywhere around the world is free.

Is it true that I can use this card in the 72 countries listed?

Yes you can but the speed really depends on which country you are in. 

Can I use Whatsapp to chat and make calls with this card?

You certainly can. Using Whatsapp to call saves you money.

Is the data inside this card enough for my usage?

Depending on your usage, 30 days usage of 4GB (4000MB) is enough for an average user. Since you will be using this card for less than 30 days, the data allocated should be sufficient. Here is an example of a typical daily data usage overseas: 

Typical daily data usage overseas example


Average Size/Unit


Total Usage

Website Browsing


30 pages


Text Emails


50 Emails


Emails with attachments


5 Emails


Sending message
( Whatsapp / Line / Wechat )


1000 messages


Data voice call
( Whatsapp / Line / Wechat )


30 minutes


Upload photo
( Whatsapp, Line, Wechat )


10 photos


Upload photo
( Instagram / Facebook )


10 photos


Watch a youtube video


10 minutes


Get turn by turn directions using waze or google maps


8 hours


Average overseas usage per day*


(Only for your reference. Different users will have different usage pattern)

What are the shipping rates and how long will it takes for my purchases to arrive?

Click here for more information on our shipping & delivery

I purchased my Phone overseas with a plan with it. Will I be able to use your SIM cards?

Some phones are "network locked" meaning it can only use it with a certain plan. You have to check whether it is "network locked". If it is then you will not be able to use any other SIM cards except for the binding network cards.


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