USB Wireless Wifi Adapter Dongle Network LAN Card

2.4ghz 300m product name: usb wireless network interface controller model: xht-286 wireless speed: 286mbps support frequency: 2.4ghz encryption protocol: wep/wpa/wpa2 wireless transmission power: 20dbm (max eirp) modulation technology: ofdma support system: win7/win10/win11 product size: 20x15x6mm 2.4ghz 5.8ghz 600m 600mbps wireless transmission rate dual frequency 2.4ghz 200mbps 5.8ghz 433mbps free driver, no need for cd or download provide two modes of operation: infrastructure and ad hoc fast security settings, wps for worry free wireless security, 64/128 bit wep, 128bit wpa standard (tkip/aes), mic, iv extension, shared secret authentication, ieee802.1x supports windows xp/vista/win7/win8/win8.1/win10/win11 seamless compatibility with 802.11b/g/n devices chip: rtl8811cu interface: usb2.0 high-speed connector wireless spee