Yealink EXP39 IP Expansion Module - New Phones 3Com 3C10400 NBX ATA

3Com 3C10400 NBX ATA

analog cordless phones

and a navigator key

In addition

The Compact ICS supports one enhanced CAP position

Yealink EXP39 IP Expansion Module - New Phones 3Com 3C10400 NBX ATAYealink EXP39 IP Expansion Module Description: The Yealink EXP39 is an expansion module to expand the number of programmable keys on a Yealink phone. The EXP39 offers two pages of twenty flexible programmable buttons that are labeled on the display. The EXP39 can be configured for BLF BLA keys, speed dialing, call forward, transfer, park, pickup, and more. The phone has a large backlit display that provides labeling for all of the keys. Up to six