AC1200 Ultra-Speed Selectable Dual-Band: Max speed up to 300Mbps (2.4GHz) and 867Mbps (5GHz) with 802.11ac Wi-Fi standard and backward compatible with 802.11a/b/g/n standards Easy 11ac Upgrade: Upgrade your single-band 2.4GHz Wi-Fi to 11ac dual-band Wi-Fi for better coverage and faster Wi-Fi speed with zero configuration The Latest USB 3.0: Up to 10 times faster than USB 2.0 with data transfer rates 11ac MU-MIMO: The latest 11ac technology runs four streams and serve multiple devices simultaneously Beamforming: With beamforming directional signals support, Wi-Fi performance is dramatically improved with better reliability, range and coverage and less wasted signals Small, Stylish Design: Worlds smallest AC1200 Wi-Fi Adapter with MU-MIMO Technology One-Click Wireless Connections: Features the hardware and software WPS (Wi-Fi Protected Setup) button for easy wireless connections The EW-7822UTC is a AC1200 USB 3.0 adapter that can pair with an 11ac MU-MIMO (Multiple User - Multiple Input