This WiFi dongle is compatible with the SIP-T48G firmware 220.127.116.11 or higher
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. With a new firmware update, the WF40 now supports the T46G as well as the T29G. Please note you will need to be on firmware revision xx.81.0.15 for this functionality to work.
YEALINK WF40 WIFI DONGLE CORE FEATURES:
- Supports Yealink SIP-T48G (upgrade to the version of 18.104.22.168 or higher), Supports T29G and T46G (Upgrade to version xx.81.0.15 for these devices)
- Reliable Connection
- Plug and Play
- High Transmission Rate
Lower Power Consumption