1.Activate international roaming using your current SIM card

Recommended for short-term visitors

How:

Check your current network provider about availability and fees.

Activate international roaming before traveling to China.

Pros:

Convenient

Cons:

Expensive

2.Purchase an eSIM card

Recommended for long-term visitors

How:

Select a reliable network provider prior to your trip.

Buy a suitable plan type - aside from network providers, eSIMs may also be purchased from online marketplaces.

Follow the instructions to activate.

Pros:

Convenient and budget-friendly

Cons:

Most eSIMs are data-only and do not support calls or texts.

Additionally, an eSIM-compatible device is required.

3.Purchase a prepaid SIM card before departure

Recommended for long-term visitors

How:

Find the most suitable product at an online marketplace, such as the Prepaid Asia-Pacific SIM card, which works in more than 17 countries, including China.

After delivery, don't forget to take the SIM card with you on the day of your departure!

Pros:

Convenient and budget-friendly

Cons:

Most are data-only and don’t provide Chinese phone numbers.

Making sure it arrives in time for your trip!

4.Rent a portable WiFi device

How:

Rent one online before heading to China

Have it delivered or collect it in China.

Pros:

One device can be shared between multiple users

Cons:

Heavy and expensive

Most can only be picked up in China, so you might not have any data until you get the device.

5.Purchase a local SIM card upon arrival

Recommended for long-term visitors

Three main networks: China Mobile, China Unicom and China Telecom

How:

Buy one at the airport or from mobile provider stores.

Note that your passport is required for registration.

Pros:

Budget-friendly

Cons:

The original number can’t be used.

Some airports don't sell them - so do your research before flying!

Note that most providers do not have online processing functions, so travelers are usually advised to buy the SIM card offline.

6.Some useful tips

Install a plugin before your visit to ensure access to your favorite apps and websites. Some in China may be blocked.

Most public places in China have WiFi, but many require mobile phone number verification. A foreign mobile phone number may not work. If this happens, ask staff for help.

A Chinese phone number can be helpful for using local services like ride-sharing and delivery apps!