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Yealink WF40 Wi-Fi USB Dongle

The Yealink WF40 Wi-Fi USB Dongle offers a convenient wireless connectivity solution for compatible Yealink IP phones and conferencing devices. Designed to eliminate the need for wired Ethernet connections, the WF40 allows seamless connection to Wi-Fi networks, providing greater flexibility in office setups. Its compact, plug-and-play design enables quick installation without additional software, while maintaining reliable and secure wireless communication. This energy-efficient dongle supports high-speed data transmission and advanced encryption protocols, making it an ideal accessory for modern business environments requiring mobility and strong network performance.

Product Features

Broad Device Compatibility

Compatible with a wide range of Yealink IP phones including SIP-T27G, SIP-T29G, SIP-T46G, SIP-T48G, SIP-T41S, SIP-T42S, SIP-T46S, SIP-T48S, SIP-T52S, and SIP-T54S models.

High-Speed Wireless Connectivity

Supports IEEE 802.11b/g/n Wi-Fi standards on the 2.4 GHz band, delivering data transfer speeds up to 150 Mbps for fast and stable connections.

Robust Security

Provides strong wireless security with support for WEP (64/128/152-bit), WPA-PSK, and WPA2-PSK encryption to protect network data and communications.

Easy Plug-and-Play Setup

No drivers or additional software are required; simply plug the dongle into the USB port of the compatible device for instant Wi-Fi connectivity.

Compact and Energy Efficient

Small and lightweight, the WF40 measures 26.9mm by 18mm by 8mm and draws power directly from the USB port, minimizing energy consumption.

Product Specifications

• Network Standard: IEEE 802.11b/g/n
• Frequency Band: 2.4 GHz
• Data Rate: Up to 150 Mbps
• Security Protocols: WEP (64/128/152-bit), WPA-PSK, WPA2-PSK
• Interface: USB 2.0
• Dimensions: 26.9 mm (W) × 18 mm (D) × 8 mm (H)
• Weight: Approximately 2 grams
• Operating Temperature: 0°C to +50°C
• Storage Temperature: -40°C to +85°C
• Compatible Devices: Yealink SIP-T27G, SIP-T29G, SIP-T46G, SIP-T48G, SIP-T41S, SIP-T42S, SIP-T46S, SIP-T48S, SIP-T52S, SIP-T54S IP phones

Note: Firmware upgrades may be necessary on some Yealink devices to ensure full compatibility with the WF40 Wi-Fi USB Dongle.

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