1、2.4GHZ 5GHZ: The USB WiFi adapter utilizes 2.4GHz and 5GHz dual bands, with 867 Mbps in the 5 Hz band and 300 Mbps in the 2.4GHz band, providing fast transmission speeds. 2、FLEXIBLE CONNECTIVITY: The 2.4GHz and 5GHz bands provide flexible connectivity, allowing your device to access the dual band WiFi router for faster speeds and greater range. 3、5DBI HIGH GAIN ANTENNA: Advanced external high gain antenna greatly enhances the received and transmitted signal strength of the USB adapter. 4、MU MIMO TECHNOLOGY: Ensure a seamless experience by increasing throughput and efficiency across the network with MU MIMO technology. 5、PLUG AND PLAY: USB 3.0 wireless wifi dongle works with most routers, secure WFA WPA WPA2 WPA3 WPS2.0 WAPI WiFi connection. Support for Windows 10, 8.1, 8, 7, for XP, for Vista, for OS X. for Windows 10 Plug and Play. Item Type: USB WiFi Adapter Material: ABS Color: Black USB: USB3.0 WiFi Standard: IEEE 802.11a/b/g/n/ac 2T2R WIFI: 2.4G : 2.4000GHz to 2.4835GHz 5.8G: 5.150GHz to 5.825GHz Transmission Rate: 1200Mbps 1 x Network Card 1 x Antenna 1 x CD