Reliance jio fi is a nice wife device.in low cost.and easy to carry wherever you move.and price is also pretty good and one more important thing if you’ll buy this device you will get 1 year recharge free. it sometimes gives good speed. but sometimes its just horrible.speed is less then 2g. whenever you connect more then 2-3 devices its speed lows down and you will start regretting that why I have buyed this thing its good for only if you connect one or two device only