- Yealink LCD expansion module
- 160x320 graphic LCD with 16-level gray scales
- 20 Physical keys each with a dual-color LED
- 20 Additional keys through page switch
- Supports up to 6 modules daisy-chain
- Different icons for eac
Manufacturer: Yealink
Mfg Part#: EXP39
Condition: New
Availability: In Stock
Ready to ship in 2 business days

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