Powerful, high-profit Wi-Fi wherever you are. AC1300 high-gain wireless dual-band USB adapter. The Archer T3U Plus receives Wi-Fi signals in two separate bands for all your online needs. Choose the 2.4 GHz band at up to 400 Mbps for surfing, email and social media, or switch to the 5 GHz band at up to 867 Mbps for gaming, HD streaming and large file downloads. Key properties AC1300 with lightning speed – AC1300 (867 Mbps in the 5 GHz band or 400 Mbps in the 2.4 GHz band), with dual-band Wi-Fi, ensures that all your devices work at full speed MU-MIMO technology – Using MU-MIMO technology, it improves the throughput and efficiency of the entire network Wireless and dual-band – The 2.4 GHz and 5 GHz bands provide flexible connection for your devices to the latest dual-band Wi-Fi router for higher speed and extended range. High-gain antennas – Advanced external high-gain antennas significantly increase the signal reception and transmission strength of the USB adapter Supports the latest operating systems – Fully compatible with Windows 10/8.1/8/7/XP and MacOS Technical parameters Interface: USB 3.0 Dimensions: 57.8 ? 18 ? 173.4 mm Antenna: 2 external high gain antennas Wireless standards: IEEE 802.11b/g/n 2.4 GHz, IEEE 802.11a/n/ac 5 GHz Wireless modes: Infrastructure mode Wireless security: WEP, WPA/WPA2, WPA-PSK/WPA2-PSK Certification: FCC, CE, RoHS Package contents AC1300 High-gain wireless dual-band USB Wi-Fi adapter Source CD Quick Installation Guide Link to the website of the manufacturer: https://www.tp-link.com/en/home-networking/adapter/archer-t3u-plus/#overview