China (mainland HK Macao) eSIM: one plan across the region
A China (mainland HK Macao) eSIM from Simnity provides prepaid mobile data across listed destinations without swapping a physical SIM. One plan covers 3 countries, so you do not need a new eSIM at every border. We currently offer 4 China (mainland HK Macao) plans starting from $3.36 with validity from 1 to 1 days.
What is a China (mainland HK Macao) eSIM?
A regional eSIM is a single digital data plan that works across multiple countries in China (mainland HK Macao). Instead of buying a new SIM in each country, you install one eSIM profile for the destinations named in the selected plan. On supported dual-SIM devices, you may keep your home line enabled while selecting the Simnity line for data; home-carrier charges can still apply.
Countries covered by this China (mainland HK Macao) eSIM
This regional plan provides coverage across:
How to set up your China (mainland HK Macao) eSIM
- Choose a plan above based on your trip length and how much data you need.
- Check out and pay. Your eSIM details are issued after successful payment and provider provisioning.
- Scan the QR code from your phone settings while on Wi-Fi, ideally before you travel.
- Turn on the line and data roaming for Simnity when you arrive, and you are connected across China (mainland HK Macao).
China (mainland HK Macao) eSIM FAQs
How many countries does the China (mainland HK Macao) eSIM cover?
A single Simnity China (mainland HK Macao) eSIM works across 3 countries, so you stay connected as you cross borders without buying a separate eSIM for each destination.
How much does a China (mainland HK Macao) eSIM cost?
Simnity China (mainland HK Macao) regional plans start at $3.36. There are 4 plans to choose from.
How do I activate my China (mainland HK Macao) eSIM?
After successful payment and provider provisioning, check your email and Simnity dashboard for the eSIM details. Install on Wi-Fi, then follow the selected plan’s activation instructions. Connection timing varies by device, network and activation policy.
Will my phone work with a China (mainland HK Macao) eSIM?
Your phone must support eSIM and be carrier-unlocked; support can vary by model, market and carrier. Use Simnity’s compatibility checker and confirm with your device maker or carrier before buying.
Does the China (mainland HK Macao) eSIM include calls and texts?
These China (mainland HK Macao) plans are data plans. The data also powers internet calling and messaging apps such as WhatsApp, FaceTime, Telegram and iMessage, so you can call and message over Wi-Fi-style data anywhere in the region.
