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Grandstream GXV3350 + Expansion module

Smart IP Phone with Video Conferencing and Extension Module with LCD Screen

Product Ref.: GRADV3350PUK
Grandstream GXV3350 + Expansion moduleGrandstream GXV3350 + Expansion moduleGrandstream GXV3350 + Expansion module

Key features

  • 5 "color touch screen
  • 16 IP lines with 16 SIP accounts
  • Integrated camera
  • Operating System: Android 7.0
  • 7-way HD audio conference and 3-way video conferencing

  • Free standard shipping on this item
  • 1 year standard warranty
£352.98 ex. VAT
£350.99 ex. VAT
£421.19 incl. VAT

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Product information
This pack includes:

Smart IP phone with touch screen, video conferencing and android system

The Grandstream GXV3350 + Expansion module is a smart desk phone that combines the most traditional features ( IP lines ) with  Android 7.0.

It is a multiplatform device that seeks to take advantage of the implementation of new technologies (Android system) to manage, organize, transfer and improve connectivity between IP devices. Also, thanks to the integration of a  camera and microphones, you will be able to make video conferences without installing third-party programs.

Designed with a professional purpose ( Simple, elegant and with great power ) makes it the best candidate for professional offices.

The Grandstream GBX20 Expansion Module is a 20-button expansion module, perfect for the Grandsteam GVX3350 and GRP2615. It provides excellent versatility and flexibility. What's more, it comes with a 4.3" LCD colour touch screen, 20 retro light-up keys and storage for up to 40 contacts. As a result, use this module to organise and manage call transfers for your business. 


  • 16 lines with up to 16 SIP accounts
  • 2 MP camera for video calls with privacy shutter
  • Android 7.0 operating system
  • Built-in Bluetooth
  • Network ports: 10/100/1000 Mbps
  • Wi-Fi: Dualband (2.4GHz and 5GHz)
  • Built-in PoE / PoE + for power and network connections
  • Dual-Mic speaker with advanced echo cancellation
  • Processor: 64-bit quad-core, 2 GB of RAM and 16 GB of Flash
  • LCD screen
  • 4.3" LCD colour screen 
  • 20 contacts per page (2 in every expansion module) 
  • Combine up to 4 modules 
  • Call waiting 
  • Speed dial 
  • Call transfer and call forwarding 
Warranty 1 year
Connecting line IP
Number of lines 16
Key features With 5-way conference, With answering machine, With call log, With videoconference
Function keys With voicemail access
Expansion module Compatible with up to 4 modules
Volume control Ringtone volume control , Speakerphone volume control
Sound quality HD voice sound
Power source Battery powered , Line powered, PoE powered
Display With display
Type of display LCD display, Touchscreen display
Display size 4.3"
Keypad Alphanumerical keypad
Colour Yes
Connectivity 1 USB port, HDMI port
Wall mounting With wall mounting
Accessory Type Expansion module
Answer Machine Without answering machine
In the box
  • 1 x Phone GXV3350
  • 1 x Grandsteam GBX20 Module
  • 1 x Headphone with cord
  • 1 x Base
  • 1 x Universal power supply
  • 1 x Network Cable
  • 1 x Quick Installation Guide
  • 1 x GPL Statement 
GXV3350 Data Sheet (748.99 KB)

GXB20 Data Sheet (535.29 KB)

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