I am user of redmi 3s prime it is awesome mobile phones I have ever seen in very very cheap price. It is made by metal body and nice looking mobile. It has 3gb RAM, 32gb ROM, 13mp back camera, 5mp front camera, non removable battery of 4100mah that provide whode day battery life with Internet, it is 4g volte supported and one fantastic feature is that it has fingerprint sensor in very cheap price. Sound quality is awesome.Overall in this cheap price it has more than an average mobile phone.