After using 15 days my reviews about this router TP-LINK ARCHER C2 AC750 are-
If I talked about the range it is well suited to 2 BHK flat.
It is a dual-band router. Signal rate 2.4GHz up to 300mbps and 5 GHz up to 433mbps.
We can operate it on either 2.4GHz, 5GHz. Old version system doesnt support 5 GHz. It happened in my case but Im using 2.4 GHz and its having no issue.
I used it continuously for 18 hrs, it does not have any overheating issue.
We can operate it using app and it is easy to use. we can set how many members can use wifi.
At this price it good router. I am satisfied with the quality of the product.