Japan Korea Travel SIM Card Twise, 3 Days – 30 days Detailed Description:
Japan Korea Travel SIM Card Twise, 3 Days – 30 Days: This Japan-Korea data SIM card works in both countries, with plans ranging from 3 to 30 days.
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 does not support traditional voice calls (You can use 4G data to make calls through apps like Viber/ Zalo/Skype)
Internet
Daily Data Plans:
- 1GB/Day: Access with 1GB of high-speed 5G/4G data per day. After reaching 1GB, speeds will be reduced to 2G (128 Kbps) until 00:59 PM (Korea/Japan time). High-speed data resets daily at 01:00 AM (Korea time)
- 2GB/Day: Access with 2GB of high-speed 5G/4G data per day. After reaching 2GB, speeds will be reduced to 2G (128 Kbps) until 00:59 PM (Korea/Japan time). High-speed data resets daily at 01:00 AM (Korea time)
- 3GB/Day: Access with 3GB of high-speed 5G/4G data per day. After reaching 3GB, speeds will be reduced to 2G (128 Kbps) until 00:59 PM (Korea/Japan time). High-speed data resets daily at 01:00 AM (Korea/ Japan time)
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 Japan Korea Travel SIM Card Twise
Use Japan Korea Travel SIM Card Twise
Activation
The card is ready to use, please insert the SIM card into a mobile device and open Data Roaming to use 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 Japan be extended. Please contact our customer service 3 days before the plan ends to purchase a top-up.
Note:
- The card can only be extended by Gloka
- Gloka can only provide top-up service for SIM cards we sell
- The minimum top-up period is 3 days.
Warranty Policy
Gloka provides warranty support throughout the entire period you use the SIM. Our customer service is available 24/7 — 24 hours a day, 7 days a week, including Sundays and public holidays.
- Free SIM replacement in Vietnam if your device shows “No SIM” after testing the SIM in Vietnam.
- Free eSIM replacement if the eSIM stops working due to technical issues during use and your device displays “No SIM.”
SIMs damaged due to user-related causes will not be eligible for free replacement. This includes damage from dropping, losing the SIM, or physical scratches caused by heavy pressure or mishandling.
Terms and Conditions
Please check our Terms and Conditions at this link before placing an order.
