Ideal for infrequent users!

I ordered this SIM card for my mother and added her my old phone (not a smartphone). Commissioning, quality control, etc., everything went smoothly.
For my mother, this prepaid card is really ideal: They actually wrote almost only SMS, and she gets paid by the bonus. When it out pending a call, it has the 15 Euro credit. She has the card already for a year and will have to charge 15 euros only every 4-6 months - that's what I call cheap!
For me, the card is also beneficial because O2 offers many tariffs with flat rates in the O2 network and such I have. My mother is thus always accessible to me and I call for free even with her.

For smartphone owners there are, incidentally, significantly cheaper rates - but who has previously compared properly, will be there and even have guessed. For infrequent users, this prepaid card is but the ne plus ultra!

Small note: I live in a city, my mother in the country (rural CORRECT!) And it always has reception anyway.

All in all 5 stars!