$30 · Wireless High Power 700mW Dual Band AC Wi-Fi Router
Wireless High Power 700mW Dual Band AC Wi-Fi Router
Amped Wireless RTA15
https://www.ampedwireless.com/rta15.html
Simultaneous 2.4GHz and 5GHz operation, up to 700mW power. Supports wireless 802.11AC.
Lightly used, now surplus to demands.