Alfa Long-Range Dual-Band AC1200

Overview: Indoor Alfa Long-Range Dual-Band AC1200 Wireless USB 3.0 Wi-Fi Adapter with 2 5dBi External Antennas with clip.

2.4GHZ 300 Mbps / 5 GHz 867 Mbps – 802.11ac & A, B, G, N

Manufacturer Product Info https://www.alfa.com.tw/products_show.php?pc=137&ps=225

Price $47.99 From Amazon

https://www.amazon.com/Long-Range-Dual-Band-Wireless-External-Antennas/dp/B00VEEBOPG/ref=sr_1_3?ie=UTF8&qid=1514819265&sr=8-3&keywords=alfa+AC1200