Yealink WF40 - Network Adapter - USB 2.0 - 802.11b, 802.11g, 802.11n Group Network Adapter Manufacturer Yealink Manufacturer Item No. WF40 Model WF40 EAN/UPC Product Description: Yealink WF40 - Network Adapter Device Type Network Adapter External Interface Type (Bus Type) USB 2.0 Dimensions (Width x Depth x Height) 1.8 cm x 2.69 cm x 0.8 cm Data Link Protocol 802.11b, 802.11g, 802.11n Data transfer rate 150 Mbps Frequency 2.4 GHz
Details: General Device type Network adapter form factor External interface type (bus type) USB 2.0 Network connectivity Wireless Data Link Protocol 802.11b, 802.11g, 802.11n Data transfer rate 150 Mbps 2.4 GHz frequency band USB powered antenna antenna Internal Miscellaneous Encryption Algorithm 128-bit WEP, 64-bit WEP, 152-bit WEP, WPA-PSK, WPA2-PSK marking plug and play, RoHS, WEEE Dimensions and weight Width 1.8 cm Depth 2.69 cm Height 0.8 cm Ambient conditions Min operating temperature 0 °C
for IP phone
-1x USB 2.0 Adapter
Manufacturer No.: WF40
The item “WF40 network adapter” from the brand Yealink The product has the color black. According to the manufacturer, the transmission is wireless.