When you want the best small business phone system for your money, the Poly VVX 450 Business IP Phone is a great option: go pro without the price tag. The VVX 450 allows you to handle high-volume calls in a snap, and setup and integration is easy.
The Polycom VVX EM50 Expansion Module extends the capabilities of your Polycom VVX 450 IP Phone with additional programmable buttons and a color LCD display. The Polycom VVX EM50 Expansion Module provides a total of 90 programmable buttons that can be used for directory numbers, line registration, speed dial, or feature keys. The Polycom VVX EM50 Expansion Module is ideal for receptionists or users who handle heavy call volumes.