Question about HDigit Slicer, CD/DAB+/Internet radio, iPhone dock, black

It is best to contact Digitec customer service first and ask for advice there:

digitec@digitec.ch
+41 44 575 95 00
Monday - Friday:
09:00 - 18:00

Otherwise, the following information is available from the official homepage:

Novis Electronics AG
Steigstrasse 2
8610 Uster

Service Hotline: 0900 852 580

Opening hours:
Monday - Friday
9 - 12 h / 13.30 - 16.30 h

First 3 minutes free of charge
from the 4th minute CHF 2.13/minute

or use the online form
http://www.hdigit.ch/Register

or contact one of the stores selling the product:
http://www.hdigit.ch/Stores