The 2402 supports the following features:.

• 2 line x 24 character display with two label-less call appearances
• Listen-only speaker10 fixed features (conference, transfer, drop, redial, speaker, message, hold, mute, volume up & down)
• 12 additional dial pad features
• Hearing aid compatible
• Message waiting indicator
• 8 personalized ring patterns
• Desk and wall mountable