Yealink EXP43 Color Expansion Module allowing for seamless connectivity between

allowing for seamless connectivity between multiple screens

ensuring that your data center or office network remains optimized for speed and performance without the clutter of longer cables

It provides reliable power backup for network devices

shutter speed adjustmentsPrivacy Shutter: Integrated detachable privacy shutter

Build Quality: Durable

Yealink EXP43 Color Expansion Module allowing for seamless connectivity betweenYealink EXP43 Color Expansion Module (EXP43) 2 Years Local Warranty 4. 3 Inch Color Screen with 60 DSS Keys The Yealink EXP43 pairs a 4. 3 inch 272 x 480 pixel backlit color display with 20 physical keys, each fitted with a dual color LED. Three page views switch instantly via 3 independent illuminated control keys, giving you up to 60 programmable keys per module for lines, speed dials and busy lamp field (BLF) monitoring every key clearly labelled