This specific Truly Roaming plan is designed for use exclusively within Hong Kong. Although Macau and Shenzhen (Mainland China) are just a short ferry or train ride away, they operate on different telecom networks, and Mainland China enforces its own internet firewalls. If your itinerary includes travel within the broader Greater Bay Area (Hong Kong, Macau, and Mainland China), we strongly recommend selecting one of Truly Roaming's regional or global eSIM plans to ensure continuous, unrestricted connectivity across all your destinations.
HELP CENTER
Will my Truly Roaming Hong Kong eSIM provide coverage if I visit Macau or Mainland China (e.g., Shenzhen)?
Updated April 22, 2026
Was this answer helpful?
Related questions
Other answers in this topic that travelers found useful.
Is public Wi-Fi sufficient in Texas, or is an eSIM Scout data plan necessary?
While public Wi-Fi is present in many Texas cafes, hotels, and tourist attractions, its reliability, speed, and security are often inconsist…
Read answerWhat is the optimal eSIM Scout for Tokyo travel, and where can I acquire it?
For seamless mobile data operations in Tokyo , eSIM Scout offers optimal plans designed for immediate, high-speed connectivity. You can conv…
Read answerHow much mobile data is required for a week-long Tokyo mission?
For a typical 7-day mission exploring Tokyo's diverse districts like Shinjuku , Shibuya , and Ginza , a data allocation of 5-10 GB is genera…
Read answerCan I rely on public Wi-Fi in Tokyo, or is an eSIM Scout essential?
While Tokyo does offer some public Wi-Fi in major transport hubs, cafes, and tourist zones, relying on it is a tactical risk. These connecti…
Read answerWhat are the pre-arrival steps to configure my eSIM Scout for Tokyo, Japan?
Configuring your eSIM Scout for Tokyo is a simple, pre-emptive measure. After purchasing your plan online, you'll receive a unique QR code v…
Read answer