WiFi USB 802.11N

The device can adjust its data rate according to the wireless standard it uses. It supports 802.11b, 802.11g, and 802.11n standards, which have different maximum speeds. For example, 802.11n can reach up to 72 Mbps with a 20 MHz channel width or up to 450 Mbps with a 40 MHz channel width. The device also supports various security protocols, such as WEP, WPA, WPA2, and WAPI, which encrypt the wireless data. The device operates in the 2.4 GHz frequency band, which is widely used for Wi-Fi devices. The device has drivers that are compatible with multiple operating systems, which makes it easy to install and use.r