TP-LINK AC1300 WiFi USB Adapter

Ultimate Wi-Fi Speed – AC1300 (400 Mpbs on 2.4GHz band and 867 Mbps on 5GHz band) wireless speed with the next generation Wi-Fi - 802.11ac
Dual Band Wireless – 2.4GHz and 5GHz band for flexible connectivity
Mini design –Mini-sized design for convenient portability with a reliable high performance
Super Speed USB 3.0 Port - Up to 10x faster transfer speeds than USB 2.0
MU-MIMO - Delivers highly efficient wireless connection
Supported Operating System – Windows 10/8.1/8/7/XP, Mac OS X