It is recommended to upgrade this Avaya Product soon.
This is a digital phone product which uses an existing phone line (like a PRI Trunk) with upgraded equipment, making phone lines compatible with the current technology.
Brand:Avaya
Type:Desk Phones
Status:Manufacture Discontinued (end-of-life)
The Avaya 4412D+ digital phone is an ideal selection for day-to-day workers who handle high call volumes. It offers 12 programmable line and feature buttons with LED, and 12 additional programmable feature buttons.
Avaya 4412D+ User Guide