SALES
+49 2351 925-223
Monday to Thursday: 7.00 am - 4.30 pm
Fridays 7.00 am - 2.00 pm

SUPPORT
+49 2351 925-299
Monday to Thursday: 8:00 am - 4:30 pm
Friday: 7:30 am - 2:30 pm

Dear Customers, Our company will be closed for the holidays from 22 December 2025 to 2 January 2026 inclusive. We will be back at your service from 5 January 2026. The last shipping day will be 16 December 2025, and the first shipping day in the new year will be 6 January 2026. We wish you a Merry and Peaceful Christmas season. May you start the year 2026 well – and we wish you good health, happiness, and success in the New Year.

How can we help?

We sell our products exclusively through specialist retailers. But because customer satisfaction is so important to us, feel free to contact us directly should you need help.

Quick help

Have you seen our useful videos? They explain how to set up and use many of our products. Take a look!

To the explanatory videos

CONTACT

Technical queries & telephone support
Questions about our products or need help with installation?
Then get in touch, we’ll be happy to help.

+49 (0) 2351 925-299

Business hours:
Monday to Thursday: 8:00 am – 4:30 pm
Friday: 7:30 am – 2:30 pm

Images & documents