ESYNiC 600Mbps USB Wireless WiFi Adapter Dual Band 2.4GHz 5GHz Wireless Network Adapter 802.11 ac USB Wi-Fi Dongle Adapter with 5DBi High Gain External Antenna Support Windows 7 8 XP High Speed: Up to 600Mbps Wi-Fi Speeds on 5GHz(433Mbps) and 2.4GHz (150Mbps); Ultra-fast AC600 (433+150Mbps) wireless speed with 802.11ac External Powerful Antenna: High Gain 5dBi High Gain Antenna for a 150% stronger WiFi signal, Dual Band Reduces Interference for Better Connections to More Wi-Fi Devices; Dual Band connections for lag-free HD video streaming and gaming Compatible: Supports Windows 8.1/8/7/XP (32-bit/64-bit) Mac, Linux and Windows 10 Systems are not Supported WPS Key: WPS One Key to Encryption, Easy and Just Need to Press WPS Button Plug and Play: Setup CD, included Simply Install the Adapter to Get Connected