Xiaomi redmi note 4 is best mobile, sufficient price, price means it’s too low price with these features, Bettry backup is great, I used before it also redmi Note 1, it has 2gb ram but it also nice mobile, than I trust with redmi and after it I bought redmi Note 4, it is better than best opposite other brand, and Camara quality with selfie is also best. Slim look, nice design.