Your SouthESIM plan for Hong Kong is specifically designed for use within Hong Kong itself. While Macau and Shenzhen are just a short trip away, they operate on different telecom networks, and Mainland China has its own internet regulations (the firewall!). If your travel plans include visiting the wider Greater Bay Area, we highly recommend exploring our multi-country Asia bundles. They offer broader coverage, ensuring you stay connected across all your destinations without any interruptions.
HELP CENTER
Does my SouthESIM Hong Kong plan work in Macau or Mainland China (Shenzhen)?
Updated April 22, 2026
Was this answer helpful?
Related questions
Other answers in this topic that travelers found useful.
Can I activate my France eSIM before arriving in France?
Yes, you can! You can scan and install your eSIM before your flight. Your plan only starts when you connect to a French network, meani…
Read answerHow does a France eSIM work for travelers?
A France eSIM allows you to connect instantly to local French networks like Orange , SFR , Bouygues Telecom , and Free Mobile , withou…
Read answerIs my phone compatible with a France eSIM?
Most new smartphones support eSIM, including iPhone XS and newer , Samsung Galaxy S20+ , and Google Pixel 4+ . Ensure your phone is un…
Read answerWill I pay roaming charges when using a France eSIM?
No. Your France eSIM connects directly to French mobile operators, so there are no roaming fees . You’ll enjoy full-speed 4G/LTE local…
Read answerCan I make calls or send texts with a France eSIM?
Most eSIM plans are data-only , but you can easily make calls and send messages using WhatsApp, FaceTime, Skype , or Telegram . If you need …
Read answer