Siemens OpenStage 15 T - Accessories; OpenStage Key Module 15

Accessories
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Accessories
The use of optionals improves performance and provides greater comfort for the
user while s/he works.
OpenStage Key Module 15
Features:
• 18 additional freely programmable keys with LEDs; function,
speed dial or line keys (one layer).
• Key labeling by sheet of paper.
• Available colors: ice blue, lava.
• At most one Key Module per telephone is possible. No combina-
tion with other Key Modules and OpenStage Busy Lamp Field 40.