I am a red mi note 4 user since two years .the features of the moblie is very good and the look also very good and it is available in 3 colours black, gray and golden. The internal storage also about rom and ram features also good.the battery back up is very high.and it is a volte phone thats y we can use jio sim easily.and the radiation also less. The front is little bad but the back cam is awesome.so this a right choice to buy a red mi note 4