Yealink EXP20 High-Performance LCD Expansion Module
- Display - 160x320 graphic LCD with backlight
- Line Keys - 20 physical, dual-color LED programmable keys
- Daisy Chain - Supports up to six modules
- Compatible Phones - SIP-T27P, SIP-T29G
The EXP20 contains a large and user-friendly liquid crystal display (LCD) interface that measures 160x320 pixels, as well as contains 20 physical, dual-color LED keys. The additional screen space and added number of buttons simplifies user navigation and streamlines essential operational functions such as speed dial, BLF, BLA, call forwarding, transfer and hold. Up to six EXP20 phone systems can be strung together on a single daisy chain.