This product is having many issues. The main problem is the speaker volume sometimes it rangs loud sometimes hard to listen. Mic doesn’t respond well when you talk it is very hard to listen for the other side. Network Reception is good battery is average. There is a problem of playing high definition game it hangs a lot and battery washed out very quickly. Camera quality is very bad lot of noise comes in low light or even in average light condition. Front camera is not upto the mark it can’t take picture from a little distance. There is no fingerprint sensor. Touch is good and mi ui is good