Grandstream GS-GXP2200EXT Expansion Module for VoIP Phone

Brand: GrandStream

Features:

• Large 128x384 graphic LCD providing feature-rich graphics
• Daisy-chain 4 modules for up to 160 programmable buttons
• 2 page switch keys which allows up to 40 extensions per extension module
• 20 programmable buttons per module
• Busy Lamp Field (BLF)
• Energy Star Compliant:null

Publisher: Grandstream

Release Date: 21-08-2014

UPC: 88022106689

EAN: 6947273701095

Package Dimensions: 9.8 x 5.8 x 3.1 inches

MPN: B00CLGVLRC

SKU: B00CLGVLRC

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