2ENTRY Extenders for Helios IP and PSTN
All models can be upgraded to Marine Grade and are supplied with backlight from the Helios Intercom.
Extender 8 buttons
- Extender to add 8 Direct Dial Buttons with Name Tags.
Extender 16 buttons
- Extender to add 16 Direct Dial Buttons with Name Tags.
- Information Panel for Dialling Instructions, adding Company Logo or Card Reader
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