The Plantronics APU-75D EHS Cable to USB Connection for CS500 Series 202678-02 is an Electronic Hook Switch (EHS) cable that enables to extend wireless freedom of DECT and 900 MHz headsets to your UC system. In addition, the APU-75 provides plug and play compatibility with Microsoft Skype for Business. It is designed for CS500 Series or CS500-XD Series headset.
Plantronics APU-75D Electronic Hook Switch Cable:
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