It is a 4G device. It is best phone for buying in this price. It has no hanging problem. It is easily to use and its sound reception is also very good. It is very stylish and good looking phone. It has a long battery backup. Its price is very low. Its durability and reability is very high. It has 1gb of ram. It has 4gb of ram and expandable storage is 32gb which is sufficient for storage. It has 5mega pixel rear camera with led flash. It has 1.2 GHz snapdragon processor. I think it is very good phone in this price rate.