Red mi 3s is a good phone in its price. xiomi launches this mobile good for users.The mobile have good specs in cost.and the mobile have all sensors .And the camera is also good in price range.It contains 2 gb ram 16gb romAnd 4100 mah batteryThe battery backup is very awesome .i think it comes to slow users 2 days and heavy users to one day.So I suggest red mi 3s is good mobile.red mi stock relese in amazon.its good mobile