Starting from 01 August 2026, newly issued prepaid SIM cards^ that include roaming services in Chinese Mainland (the Mainland) should activate the prepaid SIM card in Hong Kong or other designated applicable regions (excluding the Mainland) listed on this website ww.cuniq.com/e/activate-ppc before traveling to the Mainland.
^「Chinese Mainland, Hong Kong and Macau」and 「Chinese Mainland and Macau」Data Sim Updated Version series. [LIMITED OFFER] Purchase 2 or more Chinese Mainland&Macau 30-Day 20GB eSIMs with coupon code ESIMJUL to enjoy 50% off. Effective from today until 2026/7/31. T&C applies.
Chinese Mainland & Macau
Chinese Mainland & Macau 5 Days SIM card, 10GB High-Speed Data
4GB
2 Days
HK$20
6GB
3 Days
HK$33
10GB
5 Days
HK$46
12GB
8 Days
HK$56
14GB
11 Days
HK$60
15GB
15 Days
HK$63
20GB
30 Days
HK$152
LIMITED OFFER
50GB
90 Days
HK$226
100GB
90 Days
HK$531
24GB
180 Days
HK$116
38GB
180 Days
HK$215
50GB
180 Days
HK$275
100GB
180 Days
HK$508
30GB
365 Days
HK$147
Quantity
Total
HK$46
Product details
Use of data
The SIM card provides 5G/4G network mobile data service. Once your total data usage reach "Fair Usage Level (FUP)" 10GB, the upload/download speed would be reduced and restricted(minimum 512kbps) and tethering and Peer-to-Peer services would not be available.
Data validity period
5-Day. The SIM card will be expired on the 5th day at 23:59 Hong Kong time since card activation.
Validity period
The prepaid card is valid for 1 year from the date of purchase. It will be invaild after expiry.
Coverage area
Chinese Mainlandand Macau
Whether add value
This SIM card is non-rechargeable
Enable the location
Chinese Mainlandand Macau
User Guide
eSIM-Compatible Devices