The Mitel Superset 4150 Digital Telephone is ideal
for heavy telephony users who require advanced access to full-featured
telephony functions. The 4150 Digital Telephone is perfect for
managers, professionals, and call center agents and supervisors.

Features:
Full duplex handsfree operation
Speaker phone
Context-sensitive softkeys for feature-set customization
14 programmable keys with LED indicators
Supports Automatic Call Distribution (ACD)
agent and supervisor functionality
Supports firmware download
SuperKey programming for easy access to PBX telephone system features
PC connectivity to support TAPI-compliant applications
9132-150-200-NA (Dark Gray).
9132-150-100-NA (Light Gray).