Great product from reliance jio who dont have 4G mobile it support 4G features in 2G, 3G, and 4G mobile and not only it give the speed of 4G it also give the jio free calling feature just connect the jioFi with the mobike and download jio4Gvoice apk and open the apk and register with your jioFi and now you can also use free calling feature of jio and when you buy your jioFi they give you 6 month free calling and 1GB daily data its too good and I am also using this and now I am posting this review with the help of jioFi
Must Buy product