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Key Expansion Modules GXP2120 \ 2020


The GXP2020/2120EXT provides additional functionality, versatility and flexibility for Grandstream GXP2010 GXP2020/2120 IP phone series. It is the ideal solution for offices that manage large volumes of calls or office receptionist. By using the keys Expansion Modules telephone operator can ensure maximum productivity in the office efficiently monitoring and sending multiple calls.

Features and Benefits

  • Module 56 programmable buttons
  • Busy Lamp Field (BLF)
  • Speed ​​dial for each line
  • Daisy-chain 2 modules for 112 programmable buttons
  • Conference / transfer / forward.

And many more enterprise grade features

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