Have been using it for a month and am really satisfied with its performance specially because of the price at which I bought it. A major reason behind buying it was its cost. It looks classy and has a long battery back up along with lots of cool features like fingerprint reader etc. The camera however gives average clarity. For me the internal storage is sufficient but for others the non expandable memory may seem an issue. After using big expensive brands which hang up quite often, this product according to me is real value for money.