Comfast WiFi Receiver Network Card USB Wifi Adapter 1300Mbps RTL8812BU Dual Band 2.4GHz/5.8GHz for PC Black Ethernet Wi-

Description Brand ComfastColour Blackchipset RTL8812BUSupport 256QAMInterface type USB 3 0 efficient transmissionRF power 18dBm max Standards IEEE 802 11AC 802 11b 802 11g 802 11n 802 11aInternational CCA empty channel detection technologySupprot Win10 Win11 64bit Feature Frequency range 2 4GHz5 8GHz2 4GHz signal connection distance is long good stability5 8GHz smoothly experience HD movies etc Antenna Dual antenna 2 2dBi can be rotated 180 ° increase coverage Supported operating system Win7 8 8 1 10 32 64 bit 11 32 64 bit Mac10 9 10 15 LinuxNOTE Generally other system needs to download the driver But Win10 11 maybe can plug and play Support analog AP function wired and wireless convenient for Internet access Note Win10 11 system does not support wifi transmitter settings Heat dissipation design on the back good heat dissipationClassic application of receiving mode 1 The desktop computer wants to connect to the WiFi network but does not want to pull the network cable2 The built in wireless network card module of the laptop is broken and the maintenance cost is high3 The built in wireless network card hardware of the computer is too old and needs to be upgraded to a higher experiencePackage Included 1 Wireless Adapter1 Quick Installation Guide1 Warranty Card