OpenStage Key Module 15

The OpenStage Key Module 15 is an expansion accessory designed for OpenStage desk phones that provides additional programmable keys for enhanced functionality. It allows users to assign speed dials, BLF (Busy Lamp Field) indicators, call park/retrieve keys, and other telephony features for improved productivity. The module integrates seamlessly with compatible OpenStage phone models and is ideal for receptionists, operators, and power users who require quick access to multiple lines and functions.