Hi friends, I bought this mobile before 1 year and all time iuse internet , game etc. But its has a strong battary life. It has a goot touch screenand big display. My personal experience is that in my locality when everyone lost their jio network then my phone give me a strong network that is its has a strong network capacity and its has a low price I bought this in 6600. So I say every one who want to buy lyf product they should buy lyf wind 4s . thanks to every. one.