Hi.friends.redmi note 4 is a best phone of my life .it is very good product and it is very good looking .this phone bettary quality is very good . And camera is outstanding. This phone is bettary is 4000/4010. And camera is 13mp and fornt camera 5mp.one time this is phone charger and 7days use you. I use phone 7 months no distrub and no hak. This phones is awesome. This is phone ram 4gb and rom 64gb. So I free advice for plz bought xiaomi redmi note 4. I like this phone . But you brought before you like this phone. Thanks. You.