NEC ESIE(8)-U20 Unit / ELECTRONIC STATION INTERFACE PIGGY-BACK UNIT (Stock # 750219) Refurbished -NEW Part# BE108999 USB Hub accessories 6-wire Push-to-Talk

6-wire Push-to-Talk

and DT750 - The Gigabit Ethernet Adapter provides a 1000 Base-T connection uplink to the network and a 1000 Base-T connection to an external PC which is collocated with the DT7xx terminal

3 ring tones and vibrate ringer

5mm speaker and microphone ports on any PC

ESIB(8)-U10 ETU (750207)

NEC ESIE(8)-U20 Unit / ELECTRONIC STATION INTERFACE PIGGY-BACK UNIT (Stock # 750219) Refurbished -NEW Part# BE108999 USB Hub accessories 6-wire Push-to-TalkThe well made NEC ESIE(8) U20 Unit ELECTRONIC STATION INTERFACE PIGGY BACK UNIT 750219 is the same function as ESIB(8) U20. ESIE(8) U20 is piggy back module on ESIB(8) U20. This ESIE(8) U20 can connect digital multi line terminal from front RJ61 connectors. Dimensions: 10 x 10 x 4 inches NEW Part# BE108999 Six Month Warranty Refurbished