Hi, what kind of data card is cost-effective for a 21-day trip to France and Spain ?
2 Answers
You can download the "Wuxing" app. The card for Europe in it basically includes most countries. It's also cheap and you don't have to change your card. I think it's suitable.
There are Europe universal internet cards on JD.com and Taobao, the amount of flow you need can be selected by yourself, generally 3-4G is enough.