It is slim design phone having with 2gb ram nd 16gb memory, best sound effects, light weight in use, good style than samsung j3, but it is not powerfull for gaming, supports 4g on both sim cards, durable and reliable product, best phone at this price.Perfect smartphone for average users only.Samsung is developing their technology. Interesting feature is touchpad, very smooth. Games working well.camera is good for me.display is excellent. With tempered glass, it looks like beautiful. But if any uses the phone, power banks will do ready in his pocket.then the phone is marked five star rating.