Headset support from the manufacturer
Contact a support specialist to ask technical questions or troubleshoot product issues.
Jabra Business Support
Germany, Austria, Switzerland
Monday - Thursday
8 - 17 clock
Friday
8 - 16 clock
Telephone: +49 (0) 8031265172
E-mail: jabrasupport.emea@jabra.com
https://www.emea.jabra.com/compatibilityguide/
POLY Business Support (formerly Polycom & Plantronics)
POLY HEADSET-SUPPORT
For help with headsets, headphones, portable speaker phones and other Plantronics devices, contact a support specialist below to answer your technical questions and troubleshoot any product issues.
- Telephone
POLY Video, phones, and services support
For help with video conferencing, desk phones, conference phones and other Polycom devices (including other services offerings) contact us via our Polycom service portal.
POLYCOM Service Support Portal
https://compatibility.plantronics.com/deskphone
EPOS Business Support
For questions regarding our products, please use our web service support:
E-Mail: contact@eposaudio.com
https://eposaudio.zendesk.com/hc/en-us
https://eposaudio.zendesk.com/hc/en-us/articles/360016473053-Compatibility-Guide