This was my first mobile. I had used this for a long long time. It has varies features like 1.5 gb ram, 4.5 inches screen, 8 mp cemera nd so on .it has gorilla glass thats why it is unbreakable. When I had this I dropped this many a times but it never broked. I never sold it . Idont have this now because somewhere I lost it. If it were not lost it would have my mobile for this whole decade afterall it was s3 neo dude. It has two sim slots which can be used by two 3g supported sim cards. This phone never hangs. The only bad thing of this phone is that it is 4g unsupported.