DIY Prepaid SIM
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3HK brings you the first pay-per-day data roaming flat rates in Hong Kong - Data Roaming Daily Pass. The service is available in 17 countries in Asia Pacific, Europe and Middle East. For a fixed daily charge, you can enjoy data roaming in the designated networks to access email, browse the Internet, video streaming or use any application without limitations, the same experience as in Hong Kong.
What's more, to get you started, we are pleased to offer you a special price of $98* per day at China Unicom and 3 Macau; and $168* per day at other designated destinations and networks.

You may instantly activate or schedule the activation of Roaming Data Daily Pass
Dial *127*31# on handset or
Subscription Now
Customer will receive an SMS to confirm the subscription
Service Charge Special price $98
(China Unicom and 3 Macau)

(other designated networks)*
Designated Destination & Network Operator
Region Destination Network
Asia Pacific China China Unicom
Taiwan Far EasTone
South Korea KT , SK Telecom
Singapore StarHub
Philippines Smart
Indonesia Indosat
Thailand True Move
Macau 3
Vietnam Vinaphone (Available till 29 Feb 2016)
Europe United Kingdom 3
Sweden 3
Denmark 3
Italy 3
Austria 3
Ireland 3
Please ensure your handset or device is logged onto the designated networks when using data roaming upon successful subscription of Daily Pass. For manual selection to network, please click here.

Data Network Shield
  • Upon successful subscription of Daily Pass, Data Network Shield will be activated automatically.
  • Data service is accessible only on the designated roaming networks while travelling to Daily Pass designated destinations, free from worry of logging on non-designated networks that may cause standard data roaming charges.
  • Voice call, SMS and video call are still accessible across all available networks.
  • Data Network Shield will be released once the request for deactivating Daily Pass is accepted. Data service will be available on all data roaming networks and the corresponding usage will be charged by standard data roaming tariff.
  • Turn off Data Network shield 127*44 #. Turn on Data Network Shield *127*4 #.
Click here to view Prepaid SIM - Data Roaming Daily Pass User Guide
Click here to view terms and conditions