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

• 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

• 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

• Wire-Free Desk Setup: Ideal for hotels, retail installations, or remote desks where Ethernet runs aren’t practical.

• Fast & Reliable: Although capped at 150 Mbps, this is sufficient for HD voice (with codec overhead) and occasional data transfers.

• Easy Scalability: Quickly equip workstations with Wi‑Fi access without waiting for IT cabling.

• Cost-Effective: Typically priced between US $16–20, making it an affordable upgrade