Expand interaction while increasing responsiveness with optional OpenScape Desk Phone Key Modules. For users needing simplified access, whether receptionists, administrative staff, managers, or executives, these modules give single-button access to the people and features they use most. More information: Logistics data | Harmonized System (HS) code | 85177900 | Features | Product colour | Black | ![](/p.gif) | Control type | Buttons | ![](/p.gif) | LED indicators | Yes | ![](/p.gif) | Compatible products | CP400 |
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