Today Duons is specialized in the support and maintenance of industrial systems entrusted by its clients.

Furthermore, DUONS creates, commercializes and maintains its own series of products:

• A range of wireless point and multipoint telecommunication products allow for the travel of the voice (Suburban and rural telephone)  and their data. 
  • SR 500
  • SWING
  • IRT
  • Airstar


• A complete range of payphones
  • Gamme Access
  • Gamme Grafit


• A complete range of payphone systems
  • Système PMS
  • Système SPS


• A varied range of electro acoustic products and components.
  • Headphones
  • Integrated communication helmets
  • Radio handsets
  • Sound powered equipments
  • Speaker and microphone cells
  • Connectors and adaptors
•  A complete range of electomagnetic switches.
  • Switches
  • Inductors

We support these products in over 70 countries across the world.
Our installations are comprised of 120 wireless telecom networks and over 850 000 publiphones.