(Vietnam) China Unicom Vietnam 8-Day 15GB + 20 Minutes Call/Data SIM Card (For Travelling)
Provides 15GB + 4G network mobile data service in Vietnam, with unlimited usage at reduced speeds after exceeding the limit.
Includes 20 minutes of local calls in Taiwan (can be used to receive calls in Vietnam, make calls to local, mainland China, and Hong Kong numbers) and 10 SMS messages (sent from Vietnam).
3-in-1 SIM card, suitable for any internet-enabled device/mobile phone.
Ready to use upon purchase, simply enable data roaming.
Data sharing is allowed.
SIM card is valid for 8 days from the activation date, with 23:59 Hong Kong time counting as one day.
Last activation date: 2025/6/30
Most phones do not require any settings, but some may need APN configuration. Please refer to the package instructions.