Grandstream GBX20
Manufacturer: Grandstream
- Programmable Key Expansion Module for VoIP Phone
- Compatible with Grandstream GXV3350 SIP Phone
- Expands the number of programmable keys
- Easy installation and configuration
- Enhances efficiency and productivity
- Ideal for businesses and offices
Price History
1M
Grandstream GBX20
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Manufacturer:
Grandstream
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Grandstream Networks GBX20 caller ID display Grey
The GBX20 is a backlit LCD extension module supported by the GXV3350 and GRP2615. The module includes 20 dual-colored extension keys and 2 arrow keys for page switching (allowing each GBX20 to support up to 40 contacts/extensions.). Connect up to 4 GBX20 modules to compatible Grandstream phones for a total of 160 contacts/extensions.
Standard delivery in 3 working days

£138.14
£138.14
Shipping: Free
Shipping: Free
Grandstream SIP zub. GBX-20 Extension LCD-Keypad
GrandstreamSIPzub.GBX-20ExtensionLCD-Keypad

£188.90
£188.90
Shipping: Free
Shipping: Free
Product Details
| Programmable Key Expansion Module for VoIP Phone |
| Compatible with Grandstream GXV3350 SIP Phone |
| Expands the number of programmable keys |
| Easy installation and configuration |
| Enhances efficiency and productivity |
| Ideal for businesses and offices |
Price History
1M
Grandstream GBX20
Price AlertPriceMachine Price
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