Features:

• Color : Black
• Number of Phone Lines : 1
• Call Waiting Caller ID 1 : Yes
• 2.5mm Headset Jack (On-Hook) : Yes
• Speakerphone : Yes
• Speakerphone Volume Control : Yes
• One-Touch Dialer : Yes, 3 memory buttons
• 3-Line LCD : Yes
• Data Port : Yes
• Handset Volume Control : Yes
• Ringer Indicator Lamp : Yes
• Hold : Yes, with Music-on-Hold
  
• Mute : Yes
• Redial : Yes, last 20 numbers dialed
• Flash button : Yes
• Pause : Yes
• Programmable Tone/Pulse : Yes
• Wall Mountable : Yes
• Batteries: Requires 4 AA Batteries (not included)