I used infocus mobile from last six month this mobile is very best from other mobile because this mobile vry smart from other mobile .i buy this phone 9k from online store.in this mobile 3gb ram and 16gb inbulit memory which can be expand it 128gb this mobile is a great thing for me .i love this product and its brand.this mobile is availble on any online store like flipkart amazone .the quality of this product is very best