Grandstream GXP2200EXT Expansion Module Power Supplies Notable features include a generously

Notable features include a generously sized color touchscreen

covering 4

as well as conferencing capabilities

integrated Power over Ethernet (PoE)

and conference

Grandstream GXP2200EXT Expansion Module Power Supplies Notable features include a generouslyThe Grandstream GXP2200EXT enhances the functionality, versatility, and flexibility of Grandstream's GXP2140, GXP2170, and GXV3240 IP Phones. This extension module boasts a generous 128 x 384 graphic LCD and 20 programmable buttons on each page (with a total of 40 programmable buttons across 2 pages). It's an excellent solution for receptionists and assistants who handle high call volumes. You can have up to 20 programmable buttons per page on the