> Rich visual experience with 160×320 graphic LCD
> 20 physical keys each with a dual-color LED
> 20 additional keys through page switch
> Daisy-chain 6 modules up to 120 keys
> Supports BLF/BLA, speed dialing, call pickup, etc.
The Yealink EXP39 LCD Expansion Module has been designed to improve the power and flexibility of the advanced Yealink IP phones. It features a 160×320 graphic LCD and 20 physical keys, each with a dual-color LED. These show very clearly which function had been selected and make operation very easy. What is more, you can add 20 additional keys via a page switch, bringing the number of programmable keys up to 40. Each programmable key supports functions that include speed dialing, plus BLF/BLA, intercom, call forward/transfer/hold/park/pickup/return. This allows up to six EXP39 units to be daisy-chained together. The Yealink EXP39 is ideal for receptionists, administrative assistants, call center agents, power-users, and executives who need to monitor and manage a large volume of calls on a regular basis. Features include: