The name of this phone redami 3s. The phone is very nice to see and have the phone two gb ram, Sixteen gb rom, expondable upto One Hundred Twenty-eight. This phone 4g smart phone.The size of the phone display five Inch. The camera of this phone is very good Thirteen mepagixel primary and LED flash, font camera five mepagixel.This phone bettery quality is good 4100mAh Li-polimar bettery.This phone colour derk grey. This phone Dual SIM settings.This phone sim size is very nice.This phone sim size micro sim and nano sim.This phone sd card supported.This phone processor core octa core and this phone operating system marshmallow 6.0.1.This phone height 139.3mm, depth 8.5mm and width 69.6mm.