China Travel Sim Card Twise China Mobile Signal Detailed Description:
China Travel Sim Card Twise China Mobile Signal, Plan 15 Days – 30 Days: This SIM card uses China Mobile‘s mobile network signal (China Mobile is one of the biggest telecom companies in China).
Easy to sign up: no passport information is needed. We help you to activate the card according to your travel plans at no extra cost. Easy to set up, more convenient than buying a SIM card in China.
Note:
- This SIM card can only be used in China. It is not compatible with use in Hong Kong or Macau.
- The SIM cannot supported TikTok or ChatGPT apps.
- This is a data-only SIM and does not support traditional voice calls. You can use apps like Viber or Zalo to make calls over the internet.
Internet
- 5GB – Plan 15 Days/ 30 Days: Unlimited internet access with a total of 3GB high-speed data valid for 15 days/ 30 days. Once the 3GB high-speed data is used up, the speed will be reduced to 2G 128Kbps for the remainder of the plan duration
- 5GB – Plan 15 Days/ 30 Days: Unlimited internet access with a total of 5GB high-speed data valid for 15 days/ 30 days. Once the 5GB high-speed data is used up, the speed will be reduced to 2G 512Kbps for the remainder of the plan duration
- 10GB – Plan 7 Days/ 10 Days/ 15 Days/ 30 Days: Unlimited internet access with a total of 10GB high-speed data valid for 7 days/ 10 days/ 15 days/ 30 days. Once the 10GB high-speed data is used up, the speed will be reduced to 2G 128Kbps for the remainder of the plan duration
- 20GB – Plan 7 Days/ 10 Days/ 15 Days/ 30 Days: Unlimited internet access with a total of 20GB high-speed data valid for 7 days/ 10 days/ 15 days/ 30 days. Once the 10GB high-speed data is used up, the speed will be reduced to 2G 128Kbps for the remainder of the plan duration
Mobile hotspot sharing is supported.
*Calling to Vietnam: With an internet connection, you can easily use calling apps like Viber, Skype, or Facebook to make calls to Vietnam at a much lower cost. (Learn more about how much data a Viber call uses.)

Use China Travel Sim Card Twise China Mobile Signal in China
Activation
The card is ready to use, please insert the SIM card into a mobile device, open Data Roaming, and set APN as instructed in the product manual when you arrive.
The period of validity of the SIM card you have selected runs from when the SIM card is inserted into a mobile device.
Note:
+ Please do not insert the card in Vietnam, as this may cause card failure.
+ Data roaming is always ON
Extend card’s duration
Gloka offers a worry free extension on the period of validity of the SIM card should your stay in China be extended. Please either contact our customer service or order online 3 days before the plan ends in order to purchase a top-up.
Terms and Conditions
Please check our Terms and Conditions at this link before placing an order.