3900 SERIES DIGITAL DESKPHONESImprove productivity and support customization to individual preferences. Our 3900 Series Digital Deskphones help people work faster and better with easy-to-use display-based interfaces, call logs, directory services, self-labeling keys, and other productivity enhancements. Customizable ring tones, menus, softkeys and other features let users create the work environments that suit them best.Add phones, add features, and make other necessary changes easily, with a customizable options list. Choose from five phone models and a variety of accessories. These phones work only with the Avaya Communication Server 1000 and the Avaya Communications Server 2100.

3901 Digital Desk phone

This economical, single-line phone is ideal for light use in places like lobbies, reception areas, cafeterias, and hallways.

3902 Digital Desk phone3900 SERIES DIGITAL DESKPHONES

Designed for light use in manufacturing, warehouses, and other business environments, this single-line phone offers a display-based interface and hands-free capability.

3904 Digital Desk phone

Supporting up to 12 lines, the 3904 offers the largest display in its class, along with features like a personal directory, a call log, and a variety of user-selectable options.

3900 SERIES DIGITAL DESKPHONES3905 Digital Desk phone

Designed for call-center environments, this multi-line digital phone can serve the specialized needs of the busiest call center agents and supervisors.