Sony xperia XA dual is an interesting featured branded.entertaining, interesting, featured.sony is an interesting branded and lasts for long time.very interested as I have used it before for last 5years it lasts longer time.sony branded mobiles, laptops, tvs, lcds.etc., lasts longer and without any damages.there some disadvantages but compared manyadvantages as it will used for longer time.sony mobiles are really interesting as it contains many features.