CMLink Global Data SIM

Global Data SIM is a global mobile data product launched by China Mobile International Limited (CMI), providing high speed 4G data services covering more than 180 destinations.

Global Coverage

Covering 190+ popular destinations worldwide and supporting 2+ roaming networks in most regions. Stay connected anytime, anywhere.

Affordable Pricing

CMLink offers high-speed services at affordable prices. Say goodbye to high roaming fees, hidden charges, and inflated data usage.

Flexible Services

Supports reusable eSIMs and physical SIM cards. You may purchase additional data packages for multiple trips without the need to buy new SIMs repeatedly.

Share Freely

Supports hotspot sharing. You may share data with your companions and maximize your data package's allowance.

24/7 Customer Service

Our 24/7 customer service team is always on standby to assist you through phone, email, and online chat.