Calling Cards are not similar to prepaid SIM cards for mobile phones, they won't be inserted into the phone. Instead of this they provide a toll free phonenumber and an access code for cheaper calls e.g. from your hotel room, from the public phone or from your mobile.
Additional functions like redialing and credit check make calling mor easy.
Even outside of Germany you can use your calling card with toll free* dial-in numbers.
* Please note that usage of these dial-in numbers with your mobile phone abroad may cause roaming fees on your mobile phones account.
If you order one of our Calling Card, we'll deliver your PIN and a short manual incl. the access numbers by email; so there won't be any fees for delivery.
Currently we offer our Cardbox CallingCard for the usage within Germany and our 4 CallingCards from the US for usage within the USA, Canada and Mexico:
for usage within Germany and Europe Cardbox CallingCard
available with 50€ credit
best prices to Germany, Europe, USA, Russia, Australia
cards are valid up to 2 years from the first usage!