This Avaya Definity 8405B Basic Phone is a multiline business phone that has an enhanced design and functionality. It has a built-in listen-only speakerphone. The Definity 8405B Phone works in either 2-wire or 4-wire DCP Port.

Key Features:

• 9 Fixed Feature Buttons
• 5 Call Appearance Buttons
• One-Touch Access Buttons
• Multiple Lines for Call Handling
• Call Coverage
• Bridging
• Conference
• Hold/Mute/Transfer
• Shift/Drop/Hold/Test
• Volume Control
• Red LED Message Waiting Light
• Built-in One Way Speaker
• Handset
• Handset Cord
• Line Cord
• Professional Appearance
• Black