NEC-BE118969The DT920 is a cutting-edge VoIP NEC I-SIP multi-line telephone designed for the SL2100 system. It features a high-speed Ethernet connection with full duplex capabilities for optimal communication. This model comes equipped with a 3.5-inch color display and supports self-labeling programmable function keys, enhancing usability and functionality. With a sleek design, the DT920 includes eight programmable keys visible at a time, allowing you to scroll through up to 32 options. It features a full d