Turn your Polycom VVX 450 business IP phone into a high-performance attendant console
The Polycom EM50 Expansion Module is easy to install and designed exclusively for the Polycom VVX 450 business...
- 5 Volt 3 Amp
- Only compatible with VVX 150 250 350 450 IP Phones
- Does not work with Legacy Polycom VVX and Soundpoint PhonesDesign
Product colour
Black
Features
Compatibility
VVX...