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 Customer Service


If you need quick answers to technical questions, you may find them in our the Zenitel and Exigo Wikis or the Documentation Library. In addition, we have an extensive library of brief How-to Videos covering set-up, troubleshooting and more. 

If you need additional technical support, our experienced Technical Engineers are available to answer questions during business hours and give support regarding your Zenitel, Vingtor-Stentofon & Phontech communication systems.


We coordinate and handle service assistance with our in-house expertise and a worldwide network of skilled technical personnel and service engineers.

Spare Parts

We offer a wide range of spare parts for our different communication systems for up to ten years after you purchase your system.

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Phone Support

Global: +47 4000 2700
USA: +1 816 231 7200

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