Grandstream GBX20 - Key expansion module for VoIP phone

Category: Telephone Accessories
Code: GBX20
Brand: Grandstream Networks
Warranty: Unknown
For illustrative purpose only
Stock Qty Est. Delivery Price
VAT
ITMA 15 28/05/2026 unknown 1,578.11
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Product Description
Grandstream GBX20 - key expansion module for VoIP phone
Product Type
Key expansion module
Intended For
VoIP phone
Product Type
Key expansion module
Intended For
VoIP phone
Display
LCD display - 4.3" - 272 x 480 - backlit
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