its a free cheap wifi that i need to get 
I try with Tenda O9 but cant get any.. Tenda O9 able to detect 3km different brand free wifi but cant online.. also with TP Link CPE 210 display many nearby ssid wifi but cant detect the free cheap wifi that i wanted..
Thinking about to buy another new hardware but wondering which one is the best for long range wifi hunter?
Mikrotik SXTsqG-5acD or TP Link CPE 710 ?
looks like no difference, same antenna 23 dbi
so before you buy a new device make sure ll be the right one.
this have a 16 dbi antenna, so even less
Tenda O9 display few ssid at most maximum only 5 ssid nearest.. a few km away it display only 2 ssid..
TP Link CPE 210 display many ssid but cant get far distance wifi..
rather than Tenda O9.. Perhaps TP Link CPE 710 might get display many more far wifi ssid?