Lot of 7 Mitel Superset 4025 Speaker Display (Dark Grey) w/ Handsets

Description

Came from a school when they upgraded equipment. Have been tested and are working. Comes with everything that is pictured. I have multiples of these, so they may not be the EXACT same ones as ones in picture, but will be very similar.
Mitel Superset 4025 Phone Features
The Mitel Superset 4025 is ideal for users who require feature-rich telephony functions that can be modified to match their constantly changing needs or resource-intensive daily tasks. The Superset 4025 is designed to meet the needs of managers who are often traveling, away from their desk or participating in conference calls. Contact center agents also benefit from the Superset 4025 advanced feature set, providing them with advanced call control in response to incoming calls.
More Information
Speaker phone
Handsfree operation (half duplex)
20-character LCD display
Context-sensitive softkeys for feature-set customization
Off-hook call announce
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 function key