Tis product redmi note 7 is very good phone.their are double two came ras are present on this device. the battery is 4000 mah for using mobile.the time of charging battery is very low and the time for using the mobile is very good.the 4 gb ram and 128 expandable memory is contain this phone.the body of phone is very slim and available in many colours.hence my friends you are looking to buy a mobile lets think about this amazing phone at once.