3HK 4G China/Hong Kong/Macau 365 days Data Prepaid SIM

  • Data Service in China, Hong Kong and Macau
  • 365 Days Period(End at the 365th day 23:59 of China/Hong Kong/Macau time GMT+8 )
  • 8GB 4G Data Usage
  • No Internet Restriction in China
In stock
Expiry Date
Dec 31, 2019

3HK 4G China/Hong Kong/Macau 365 days Data Prepaid SIM is aimed to provide data service for people who travel frequently between China, Hong Kong and Macau. It contains a 8GB data package which can be used in China, Hong Kong and Macau.

Normally, internet access in China is being restricted, some websites such as Facebook, Google or Whatsapp are prohibited within China. With this SIM from 3HK, the restriction doesn't apply. Using this SIM in China, you can just visit any website without any restriction with the network provided by China Unicom, the second largest mobile phone operator in China.

For Hong Kong and Macau, 3HK will use its own network to provide mobile data service.

Please read the information listed below for further details.

Data Package Info
CoveragesChina, Hong Kong, Macau
Package Valid Period365 Days
Data Usage8GB 4G
Data Package(s)

The data service can be extended with the following package. In order to use the following service, you need to top-up the prepaid SIM.

Please visit HERE for further details about topping up.

China, HK & Macau Data Pass Charge Subscription Code
30-Day HK$38/ 300MB *127*671#
10-Day HK$78/ 1.2GB *127*672#
30-Day HK$98/ 2GB *127*673#
365-Day HK$488/ 8GB *127*674#
Activation LocationAt Supported Country(ies)
Extendable Data PackageYes
Voice Info
Phone Number CountryHong Kong
Voice Charges

No minutes usage are included. Top-up required.
Hong Kong Voice Service: HK$0.1/min

Card Info
Operator(s)3 (Hong Kong), 3 (Macau), China Unicom (China)
Card Valid Period365 Days
Publisher3 HK
SIM Size3-in-1 SIM
how to use
  • This prepaid SIM and the included data package service will be activated once it is inserted into your phone in the supported country(ies).
  • The code for main balance checking is ##107#.
  • Please remember to turn on DATA ROAMING for using the data service outside Hong Kong. If you have problem connecting to internet, please follow the instructions in the internet setting session below.
Internet Setting
  • Android:
    1. Settings->Connections->Mobile Networks->Access Point Names
    2. Add New APN->Input"mobile.lte.three.com.hk" in Name & "mobile.lte.three.com.hk" in APN column->Save
    3. Settings->Connections->Mobile Networks->Turn on Data Roaming
    4. If you still having problem after previous steps, please do the following: Settings->Connections->Mobile Networks->Access Point Names->Select the APN just Created->Authentication type->'CHAP or PAP'
  • Iphone :
    1. Settings->Mobile Data->Turn on Mobile Data
    2. Settings->Mobile Data->Mobile Data Options->Turn on Data Roaming
    3. Settings->Mobile Data->Mobile Data Options->Mobile Data Network->Input "mobile.lte.three.com.hk" in APN column under Mobile Data and/or personal hotspot.
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