Wireless interfaces working at 5925-6425MHz

Hardware MikroTik hardware general
1

Any1 know anything about interfaces which working with MT ?

2

https://wifimag.ru/cat/mikrotik/kompleksnye_resheniya/mikrotik_routerboard_sxt_6/

3

By any chance is boughtable in EU ?

4

https://www.ip-sa.com.pl/mikrotik/RBSXTG-6HPnD