JioFi M2 is most popular JioFi right now. This one has a compact design and portability. This one gives you a great speed. In ideal condition it gives you 150 Mbps download speed and 50 Mbps upload speed. It has a great battery life also. It has a very stable connection. It can be connected with 10 devices at one time. It also has USB port to give batter speed. It is easily available to jio stores. The service of jio is also very good so over all it is good device.
Now it is available at price of 999/- rupees.
buy- https://goo.gl/3SdMtZ