Daily from 8:00 to 22:00
Please keep your Access Codes respectively your E-Mail ready.
Phone: 09001 – 555522
(0.99 €/min. from the German fixed network, mobile phones may vary)
(We will answer at short notice within our opening hours)
Why is the telephone number so expensive?
We received a lot of enquiries about COVID-19, which had nothing to do with our product. Unfortunately, we are unable to offer a COVID-19 hotline for the full range of pandemic-related questions at the local/regulated rate. We ask for your understanding.