I am using JioFi from last 1 months . I purchased it in Only Rs.999 online . it provides me the good 4G speed in my phone as well as in my pc aslo. The internet speed depends on the network frequency of the Jio but in my area I am from Kolkata it works in Kolkata very well. and its light wait and its cool black look makes the product stylist and can carry with anyone to anywhere . on a days if search for a well featured wifi with good connectivity are available in more than Rs.2000 . In my point of view JioFi is one of the best choice for WiFi in india under Rs.999 in that time. It gives the right value of money with good connectivity.