WiFi Adapter, AC1200 Dual Band (5.8G/Max 867Mbps & 2.4G/Max 300Mbps) Wireless Network USB 3.0 Wifi Dongle with 5dBi Antenna for PC/Desktop/Laptop, Support Windows XP Vista/7/8/8.1/10, Mac Os X

Specifications: Chipset: Realtek 8812BU Interface: USB 3.0 Antenna Type: Dual band 5dBi Wireless Standards: IEEE802.11ac/a/n/g/b Frequency: 2.412~2484GHz/5.15~5.825GHz Transmit Power: <20dBm (EIRP) Wireless Modes: Ad-Hoc / Infrastructure mode Wireless Security: Support 64/128 bit WEP, WPA-PSK/WPA2-PSK, 802.1x System Requirements: Windows XP/Vista/7/8/10, Linx2.6X;Mac10.,5-10.12.1, OS X Signal Rate: 5GHz 11ac: Up to 867Mbps(dynamic) 11a: Up to 867Mbps(dynamic) 2.4GHz 11n: Up to 300Mbps(dynamic) 11g: Up to 54Mbps(dynamic) 11b: Up to 11Mbps(dynamic) Package Includes: 1 X USB WiFi Adapter 1 X CD Driver 1 X Use Manual Note: 1.A dual band wireless ac router is required if you want to establish high speed 5G connection. 2.If your dongle is near with your router, you will get stronger signal on 5.8GHz band, if the distance is too long, you may have better signal on 2.4GHz band. 3.If your computer or laptop doesn't have CD-ROM, please use the link to download the driver. 4.If you have any question when using, please feel free to contact us.