This variant of this smartphone comes with a 4gb RAM and a 64gb ROM( internal storage) which is expandable upto 128gb with a memory card. It has a hybrid sim slot which means it can support two sims at a time or one sim and one memory card. It has two other variants which come with 2gb or 3gb RAM and 16gb or 32gb of ROM respectively. The indian unit comes with snapdragon 625 and also features MIUI 8. Its rear camera is of 13 mega pixels and front camera is 5 mega pixel. Camera quality is awesome at this price range and camera has improved from the older version( Mi Note 3) . Battery life of the phone is awesome. This smartphone comes with a battery of 4100mah. It has a full HD touch screen of 5.5 inches. It also supports finger print sensors which unlocks your phone in 0.2 seconds. Speakers of the phone are ok. It comes with a battey, a usb cable and some paperwork. It lacks with the earphone within the box, you will have to buy a new pair for you. Overall according to me, this phone is best available in the market at this price range.