Hi, is there a place in Konstanz Germany to buy a sim card or do we have to reach Zermatt first to look for a Sim card for Switzerland ?
We are arriving into Frankfurt airport .Tks so much
I don't know about that, but alternatively you can order one in advance so you don't need to spend time on it when there. You'll find all details here: myswissalps.com/ simcard.
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