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Yealink EXP39 Expansion Module is designed for improving the power and flexibility of the Yealink advanced IP phones SIP-T26P and SIP-T28P. It features a 160x320 graphic LCD and 20 physical keys each with a dual-colour LED. With them, you will be very clear which function had been set and easy for operation. What's more, you could add 20 additional keys through page switch, to make programmable keys up to 40. Each programmable key supports the functions include speed dialing, BLF/BLA, intercom, call forward
Yealink LCD Add on Module (Expansion Unit)
160x320 graphic LCD with 4-level gray scales
20 physical keys each with a dual-colour LED
20 additional keys through page switch
Supports up to 6 modules daisy-chain |
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