China Phone & Internet Check

Get Your Phone & Internet Ready for China

Find the right connection setup for your trip — travel eSIM, roaming, mainland SIM, Pocket Wi-Fi or Wi-Fi backup — in four short questions.

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Question 1 of 4About 30 sec

How long will you stay in China?

Trip length changes how useful a mainland +86 number may be.

7 days or less8–14 days15–30 daysMore than 30 days

A normal short tourist trip usually does not need a mainland +86 number.

Common questions

Do I need a Chinese phone number for a short trip?

Usually not for a normal short tourist trip. A mainland +86 number may reduce friction on deeper or longer stays, but core tourist tasks alone do not make one mandatory.

Should I use an eSIM, roaming, a mainland SIM or Pocket Wi-Fi?

The best fit depends on trip length, phone capability, carrier-unlock status, local-service use and how many devices need a connection.

What about Google, WhatsApp and other overseas services?

Some overseas services may not be directly accessible on standard mainland China networks. Prepare before departure and keep essential information available offline.

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Sources & last checked

Connection guidance is based on official travel, telecom and device-support sources. Owner field observations are kept separate from nationwide claims.

Last checked: Sep 27, 2026. High-change carrier and device rules must be reviewed again before Production release.