This is a very good phone. I have been using it from quite some time now. As of now I have not yet faced any issues.
To talk about the sound quality, it is good. It may not be the best but it is better than many of the in range products.
This product is very user friendly . It has 6.0 android version and can be easily upgraded.
It is very thin. It is available in various colours.
It has a RAM of 4GB which would never let your phone lag. Very good camera. Can help you take perfect pictures and selfies.Good battery life.
It looks really good due to its thin body style.
It is a great value for money.