Smart Roaming Identifier

Connected to roaming network on a hike or boat trip and incur roaming charges? CMHK introduces the “Smart Roaming Identifier” function, which can identify and waive Hong Kong boundary roaming related voice, SMS and data charges. You can stay in touch with family and friends, browse route online and share photos on social media with a peace of mind.

Remarks: ^Only applicable to designated CMHK service plan customers. Roaming charges waived by “Smart Roaming Identifier” function will be shown in bill according to our system records. The company's decision and record shall be final in case of any dispute.