China Unicom – 6 GB (data only)

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China Unicom – 6 GB (data only)


Prepaid sim card for greater China

  • China Unicom network
  • 6 GB data
  • Valid for 30 days after first use
  • For all product information, please scroll down this page.
Package is all-in and ready to use data without buying anything else.
Additional $5 QR code fee has been add since plan is under 5 days.

Data only 6 GB – Prepaid sim card for greater China.
This sim card gives you mobile data in all of China + Hong Kong + Macau + Taiwan, with a bundle of 6 GB (valid for 30 days, after activation)
Any device can be used with this sim card, as long as the device is unlocked.
Supported devices include: smartphones, tablets, mifi hotspots, etc.

Activation and registration
The sim card doesn’t require any registration.
It will automatically activate upon first use of the sim card.
The validity is 30 days from the activation date.

Orders can be placed at earliest 3 months before travelling.
You can be sure that your sim card is valid in those cases.

Quality network
As you are using a mobile broadband sim card that works with China Unicom,
you will be having great coverage in all of China.
4G speed-internet is provided in China’s crowded areas, in less crowded regions there is at least 2G internet.

Internet sharing
It’s allowed to share your internet connection with the “hotspot” function to any device.
This is great for sharing the internet connection with your laptop.
Additionally also mifi devices and modems can be used with this sim card.

Data top ups
It’s currently not possible to add more data to your sim card.
In that case we recommend buying additional sim cards.

– Complete all-in package, no other products/items needed.
– High speed 4G/3G/2G internet
– After activation valid for 30 days
– Valid in Greater China

Package is all-in and ready to use data without buying anything else.
Questions? see our FAQ, drop us an email or use phone / online chat.

Advantages of using PrepaidZero

Very easy to use

Simplify your connection! Whether it's a traditional SIM Card or an eSIM, just follow our easy steps for activation. Stay effortlessly connected with us!

Data plans for your trip

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Keep your Whatsapp number

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