1. Plug & Play: USB WiFi adapter driver free, computer installation requires no optical drive, no optical disk, plug and play, and saves installation hassles.2. High Speed: Dual band wireless rate 650Mbps (2.4GHz 200Mbps+5.8GHz 433Mbps) Online video and games are faster and smoother with WiFi Dongle wireless adapter.3. Dual High Gain WiFi Antennas: High gain dual antenna of network card receiver farewell to offline anxiety, which enable desktop computers and laptops to achieve wireless internet access, wireless connection, convenient and beautiful.4. 180Free Rotation Antenna: The antenna adopts a flexible rotation design, supporting 180free rotation, which can be adjusted according to habits and signal strength, improving signal sensitivity, and enjoying high-speed network speed at any time5. Wide Application: Widely compatible with multiple , USB WiFi adapter is compatible with XP/Win7/8/8.1/10/11 .Type: WirelessKind: ExternalAdapter Socket: USBModel Number: Network CardsWi-Fi Supported Frequency: 2.4G & 5GNetwork speed support (WiFi Speed): 2.4GHz -- 200Mpbs 5GHz -- 433MpbsTransmission power: 802.11b () 11Mbps: 17+/- 2dBm802.11g (OFDM) 54Mbps: 14+/-2dBm802.11n (OFDM) 54Mbps: 14+/-2dBm802.11ac (AC80) MCS9: 12+/-2dBmApplicable system (OS): for Windows Vista/XP/Win7/8/10/11 Driver free Plug and PlayWireless security support: WPA/WPA2//8802.1X/WMMColour:blackMaterial:plasticPackage Contents:1 x Wireless Network AdapterOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.