Yealink EXP55 5.5" Color Expansion Module | UC Accessory, Desk

Keep pace with demanding call environments using the Yealink EXP55 expansion module. Its 5.5-inch 480 x 960 color screen presents contacts, line appearances, and function keys with clear visual separation, while color icons improve at-a-glance recognition during active call handling. Each page provides 26 physical keys with dual-color LEDs, giving operators direct access to more lines and functions without crowding the primary phone interface. Three independent control keys with illuminated LEDs make page switching fast and predictable, which matters when every second counts at reception, executive support, or contact-center-adjacent desks. The module supports up to three units in a daisy chain, allowing teams to scale key capacity as workflows expand. A stand with two adjustable angles helps position the display for better visibility and ergonomic use across different desk setups. For organizations that depend on efficient call routing and rapid status awareness, the EXP55 adds practical capacity without adding complexity. It is a focused accessory for users who need more control surface, not more software.