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Wi-Fi USB Dongle WF40 is a low-power, small form factor device that can be implemented within offices for seamlessly connecting their IP phones to available wireless networks. This dynamic plug-and-play style USB device is an ideal office networking solution for companies—particularly, smaller organizations—seeking affordable, convenient and reliable high-speed wireless connectivity.
Supports Yealink SIP-T29G/T46G/T48G/T46S/T48S
For T48G: upgrade to the version of 220.127.116.11 or higher
For T29G/T46G/T46S/T48S: Upgrade to the version 81 or higher
Plug and Play
High Transmission Rate
Lower Power Consumption
Network Standard: IEEE802.11b/g/n
Transmission Rate: 150 Mbps
Frequency Range: 2.4GHz
Security: 64/128/152-bit WEP Encryption, WPA-PSK, WPA2-PSK
Interface: USB 2.0
LxWxH: 26.9mm x 18mm x 8mm
Working Temperature: 0°C ~ +50°C ( 32°F ~ 122°F)
Storage Temperature: -40°C ~+85°C (-40°F ~ 185°F)