See the FAQ's

We would be pleased to hear from you ... Let 's Get In Touch!

If you have any questions concerning your order in our shop or you need more information regarding the Cerafon SIM-card, you can contact us via telephone or via the contact form. If you have any questions regarding the technical cellular radio service, you will find useful information in our FAQs or please use the above-mentioned possibilities to get in touch with us.

See the FAQ's


Cerafon Support Form
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Cerafon

Consmart GmbH

Tel.: +49 (0) 211 220 656 70
Fax: +49 (0) 211 220 656 79

Rather Str. 110d
40476 Düsseldorf

Support-Team

You can reach our customer service for questions, complaints or criticisms from Mo. – Fr. from 10:00 am to 17:30 pm.