Fanvil WF20 USB Wi‑Fi Dongle—the compact wireless adapter that brings Wi‑Fi capability to compatible Fanvil IP phones:
📶 What It Is
A plug‑and‑play USB‑A dongle that enables 802.11b/g/n/ac Wi‑Fi connection for Fanvil desk phones, eliminating the need for Ethernet wiring. It supports data rates up to 150 Mbps, ideal for reliable VoIP communication
✅ Key Features
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Playback Rate & Standards
Supports 2.4 GHz Wi‑Fi at up to 150 Mbps (802.11n) with backward compatibility and enhanced robustness from 802.11ac -
Plug-and-Play Design
No drivers or additional configuration required—just insert the dongle into the USB port of a compatible Fanvil phone -
Low Power Usage
Designed for efficient energy use, making it ideal for always-on IP phones -
Compact & Portable
Measures just ~33 × 16 × 7 mm, easy to carry or deploy across the office
🔧 Compatibility & Requirements
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Phone Models Supported:
X5S, X6, X7, X7C, X210, X210i (check firmware requirements for certain models) -
Wi‑Fi Frequency Limit:
Only supports 2.4 GHz networks, despite 802.11ac support -
Security Protocols:
Includes WPA/WPA2, WPS, WAPI for secure wireless connections -
Environmental Specs:
Operational range: 0–45 °C, humidity 20–85%
🧭 Why It’s Useful
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Wire-Free Desk Setup: Ideal for hotels, retail installations, or remote desks where Ethernet runs aren’t practical.
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Fast & Reliable: Although capped at 150 Mbps, this is sufficient for HD voice (with codec overhead) and occasional data transfers.
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Easy Scalability: Quickly equip workstations with Wi‑Fi access without waiting for IT cabling.
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Cost-Effective: Typically priced between US $16–20, making it an affordable upgrade










