- Five Number Memory; Technical Support Number programmed into memory dial; Tone and Pulse Dialing
- Microphone Mute; Last Number Redial (19 Digits); Electronic Ringer;
- Amplified Line Monitor for volume levels comparable to "off hook" operation;
- Modular Cord Set Attachment; Headset for hands-free use; Auto Power Off eliminated dead batteries;
- LCD Display shows: On-hook voltage; Number dialed; Off-hook current; Set-up information;