Meet the Tenda O8 5GHz 23dBi 11ac Outdoor CPE: a long range networking device with IP65 waterproof enclosure that maintains a stable signal for your wireless network up to 20km. It uses auto-bridge technology, so you can connect two CPEs.
The O8 has a WISP mode. It has max wireless speed of 433Mbps. You can find out more about it here.