I have never before see these type of product from samsung.The phone is small but features are simply superb.These have a wifi option also.it works very fast compared to other mobile phones.all java games are supported.camera is good and souns is high.long time battery and it is available in many prices.internet is well supporting on any network.you tube also comes.we can enjoy music while playing games.Back cover is made with plastic and light in weight.so comfort on carrying.all the cell body is made by plastic.so these product is my choice for you.thank you.