- Multi-line digital telephone, 6 self-labeled, programmable line/feature keys, 5-line, 24-character display.
- Handsfree with LED, 4 self-labeled interactive soft keys provide access to numerous features. Supports two snap-in cartridge
- Personal Directory with Call Log and a variety of user selectable options
- The M3904 supports a PC utility Cartridge that allows you to create a directory of up to 100 names and then download them to your phone
- The Nortel Meridian 1 M3904 Professional telephone is the ideal choice for busy executives, managers, and administrators
- This phone is compatable with Nortel Meridian Option PBX Phone systems
- Compatible with Meridian 1 PBX Systems ONLY