Polycom VVX Expansion Module 2200-46300-025

The Polycom VVX Expansion Module extends the functionality of Polycom VVX business media phones with multifunctional line keys that can be set up as line registrations, call appearances, speed-dials, direct station select or busy lamp field keys. The VVX Expansion Module seamlessly matches the look and feel of VVX business media phones. The Polycom VVX Expansion Module is compatible with the following Polycom VoIP Phones: Polycom VVX 300 Polycom VVX 310 Polycom VVX 400 Polycom VVX 410 Polycom VVX 500 Polycom VVX 600