Freely use travel data and voice calls^
  • One pass across Mainland China and Macau with travel data and voice calls
  • One-click to activate, forget about swapping sim or Wi-Fi rental, hassle-free way of getting travel data
  • Keep using social media apps freely
  • Enjoy 5G high speed data roaming service in Mainland China**
Available in Mainland China and Macau
Contact Us
Contact Us
or Dial shortcode to activate
How do I activate service?
Dial shortcode with your handset to activate Mainland China & Macau 3-Day Pass. Then enjoy data and voice calls^ within the valid period.
What are 30 days and 3 days valid periods?
Mainland China & Macau 3-Day Pass can be used within 30 days after activation. Once you start using travel data, then the Pass is valid for 3 days.
Is there any warm reminder for this service?
Different types of SMS reminder will be sent to you, for :
  1. Confirmation upon service activation
  2. The valid period when start using travel data
  3. Before the expiry of 3 days validity
Can I share my data by tethering?
Yes, simply share data by tethering with your other mobile devices.
What to do if I would like to know more about the service?
You may contact us via SUPREME Hotline 3166-8866 or contact your dedicated Personal Executive.
** 5G roaming service is only applicable to 5G service plan customers - using 5G roaming compatible mobile phone and iOS/Android version - in designated destinations and networks.
The Mainland China & Macau 3-Day Pass will be charged to your account with SUPREME immediately upon successful activation. The service must be used within 30 days after from the day of successful purchased or the service will expire upon the lapse of such 30-day period. Service effective period counted from first actual roaming data usage. When Mainland China & Macau 3-Day Pass is effective, a confirmation message will be sent via SMS.
^ Roaming voice calls included incoming calls, outgoing calls to local and Hong Kong
Click here to view terms and conditions
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