TP-LINK Archer T3U

Quick overview from the supplier:

USB AC1300 MU-MIMO Wireless LAN Adapter TP-LINK "Archer T3U", 1300Mbps // 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 (Mac OS 10.15 will be supported soon.)