Reliance JioFi3 is absolutely one of the best wi-fi routers. You can buy without any hesitation.
You can get the best performance of JioFi3 up to 10 meters.
JioFi 3 do not have any particular data limit. It totally goes with the recharge plan you have opted for.
Connecting JioFi3 with PC is very easy. Switch on WiFi on your PC and search for the available network. You will find your JioFi 3 right there if you have already activated it. Connect it.
On purchase of JioFi3 - you shall get Jio sim card absolutely free.