KuWFi USB Wireless Adapter AC 1200mbps USB WiFi Adapter Dual Band USB WiFi Adapter for Faster WiFi-Wireless Adapter for Desktop and Laptop-1200Mbps Dual Band-USB WiFi Antenna for Better

Driver and manual download https://drive.google.com/open?id=1ImWqfTVclFXRfz67BbM9fI7Qkh5qvML0 Realtek RTL8812au Chipset USB 3.0 Port WiFi adapter Supports 802.11ac standard- The next generation of Wi-Fi Backward compatible with 802.11 a/b/g/n products 2* 2dBi Antennas providing even better wireless performance Ultra-fast AC1200 (866+300Mbps) wireless speed with 802.11ac Maximum speed up to 5GHz 866Mbps or 2.4GHz 300Mbps Dual Band connections for lag-free HD video streaming and gaming Supports Windows 10/8/7/XP 32/64bit, MAC OS, Linux